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Biotech Firm: We Will 3D Print A Human Liver In 2014 (ONVO)

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2014 could be a landmark year for an amazing medical technology: human organs built by 3D printers.

San Diego biotech firm Organovo promises that its "bioprinting" technology will successfully print a human liver by the end of 2014, the company told Computerworld's Lucas Mearian.

Mearian reports:

Like other forms of 3D printing, bio-printing lays down layer after layer of material -- in this case, live cells -- to form a solid physical entity -- in this case, human tissue. The major stumbling block in creating tissue continues to be manufacturing the vascular system needed to provide it with life-sustaining oxygen and nutrients. ... Organovo, however, said it has overcome that vascular issue to a degree.

The liver won't be suitable to be used as transplants in human beings. But it will be effective for scientific research and drug testing, Mike Renard, Organovo's executive vice president of commercial operations told Mearian.

That could be good news for Organovo's investors. It hopes to sell the 3D printer to drug companies to help them reduce the costs of drug testing. On average, it cost $1.3 billion to develop a new drug in 2013, according to research from Deloitte and Thomson Reuters.

Meanwhile, the company is in dire need of getting a product out in the market. Right now, it doesn't generate any revenue of consequence, according to documents filed with the SEC, and exists mostly on grants.

The company says it can't predict when its engineered tissues might be used in live humans. It sent us this statement: "We are developing a human liver tissue model for medical research and drug discovery testing. We have not provided any information on when engineered tissues might be used as future therapeutic solutions."

But if this works as advertised, it could be a game-changer for the company, its investors, and potentially the human race.

Via a YouTube video, Organovo explained how its special bioprinting technology works. It starts with special "bio-ink" and works with cells from any source.

Organovo 3D bioprinter

 If you looked inside these wells, you'd see the natural tissues grow. It looks like this:

Organovo

The tissue doesn't look like a full organ, but the tissue samples should have the organ's properties. Scientists can infect those tissues with disease and then infuse them with different drugs.

Here's the a YouTube video that explains it all in more detail:

SEE ALSO: Bill Gates Funds A Smartphone Battery That Runs On Human Urine

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Whitney Tilson Says 3D Printing Stock Is Going To Plunge 90%

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Whitney Tilson

Hedge fund manager Whitney Tilson, who is short 3D Systems Corp, thinks the rise in the 3D printer's stock "will end very badly."

The 3D printer's stock currently trades above $92 per share.  

"Mark my words: this will end very badly. I think DDD is maybe worth 2x revenues, so my price target is around $10 – down nearly 90% from here," Tilson wrote in an email posted on ValueWalk.com this weekend.

Tilson, who runs Kase Capital, sent an email last month detailing why he think 3D Systems is an "unbelievably great" short.  

However, since he made those comments, the stock has risen more than 24%.

The 3D printer's stock was last off more than 4 percent today at about $92.39 per share.

Here's an excerpt from Tilson's latest email:

A month ago (on 12/3), I wrote the following in one of my weekly emails:

Ya can’t make this stuff up! From a friend who met with the CEO of DDD (not some penny stock, but an $8 BILLION company):

Avi told me during a 1x1 that “his company is 50% technology, 20% innovation and 30% awesomeness.”

What is the appropriate discount rate to apply to “awesomeness”?

Remember that line – it’s a classic; like Chuck Prince’s infamous: “As long as the music is playing, you've got to get up and dance.” The only surprise is that Elon Musk didn’t say it.

DDD is one of so many unbelievably great shorts out there right now. I haven’t written it up (yet), but Citron wrote an excellent report in February entitled, What do a Comb, an Egg Cup, and a Justin Bieber

Vibrator Have in Common?; see: www.citronresearch.com/wp-content/uploads/2013/02/DDD-final1.pdf. The stock is a much better short today, as it’s up 26% since then but the fundamentals are deteriorating and the company lowered guidance in its last earnings report. But that hasn’t deterred the bulls, as it trades within a few percent of its all-time high, at 17.2x REVENUES, 64x trailing EBITDA, and 63x next year’s earnings estimates.

Since then, the stock has jumped 24% and the company now sports a $9.9 billion market cap and trades at 21x sales.

Think about the implications of this. I used to think that it's mathematically impossible for a company with a $10B market cap and more than 10x sales (much less 21x) to ever be a good investment, but a few companies have proved me wrong. They all have three characteristics:

1) They serve rapidly growing global markets;

2) They have winner-take-all (or at least most) business models; and

3) They have extremely "light" business models -- meaning they can scale globally with very little capital required.

The stocks of such companies can actually be cheap – even with big market caps and P/S multiples. Examples of stocks that have done well subsequent to periods at which they were trading above 10x TTM sales and had market caps in excess of $10B include Microsoft and Yahoo in the late 1990s (and Yahoo again in 2003-04), Amgen and Biogen prior to around 2003-05, Adobe in 2000, Google, priceline.com and Infosys in the few years after their IPOs, Qualcomm from 2001-2006, Salesforce.com at various points, as well as LinkedIn, Facebook, Baidu, Tencent, Gilead Sciences for their entire existences. (Incidentally, Netflix, which I still own, has all of these characteristics I believe – and trades at “only” 5.2x revenues; it was 1x revenues when I pitched it at the Value Investing Congress 15 months – and a 7-bagger – ago.)

Note that every one of these 15 companies falls into two categories:

 1) 11 are software/internet companies that don’t deliver a physical product – the lightest business models imaginable; or

2) Four have intellectual property (three have patented drugs) that allows them to earn supersize profits (gross margin in the 70-90% range and net margin of 20-30%).

So now let’s apply this framework to 3D Systems. Re. #1, I’ll grant that 3D printing is a rapidly growing global market, but the company utterly fails characteristics #2 and #3. It’s a highly competitive market with no winner-take-all characteristics (though each company does have some IP) and DDD doesn’t have a particularly light business model (certainly not when compared to the software and internet companies I cite above). (Incidentally, the same analysis holds for Tesla, which I’m also short – it trades at 10.8x sales and is an auto manufacturer!)

In the past 20 years, DDD’s gross margin has only crept above 50% in the last two years, and its net margin has actually fallen from its peak of 15.4% in 2011 to 11.0% in 2012 to 9.5% in the last 12 months. This is what investors are paying 21x sales for?!

Mark my words: this will end very badly. I think DDD is maybe worth 2x revenues, so my price target is around $10 – down nearly 90% from here.

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How A $100 3D-Printed Arm Is Saving The Children Of Sudan

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Not Impossible Labs Project Daniel

A company called Not Impossible Labs has come up with one of the best uses for 3D printer technology we've ever heard of: printing low-cost prosthetic arms for people, mainly children, who have lost limbs in the war-torn country of Sudan.

The project was the brain child of Mick Ebeling, founder of Not Impossible, a company dedicated to "technology for the sake of humanity." Not Impossible is probably best known for its "Eyewriter" eye tracking glasses, created with free open source software, that helped a paralyzed graffiti artist draw and communicate using only his eyes.

Project Daniel started in 2012, when Ebeling read a story in Time magazine about Daniel Omar, a then 14-year-old Sudanese boy who lost both his hands from a bomb.

It inspired Ebeling to assemble a team capable of creating a low-cost, 3D-printed prosthetic on consumer-grade 3D printers. The team included the South African inventor of the Robohand, an Australian MIT neuroscientist, a 3D printing company in California and was supported by Intel and an engineering company called Precipart.

The arms they developed are inexpensive enough to be available to anyone who needs one, costing around $100 to produce, and can be printed in about six hours, reports Time's Harry McCracken.

Daniel recieved his left arm in November and Ebeling then set up a 3D printing lab in a nearby hospital, Not Impossible says. Since then, many others have received arms and the effort could eventually help thousands.

The 3D printed arm isn't as sophisticated as high-end prosthetics. Daniel can't precisely control the fingers or lift heavy objects, though perhaps future versions of the arm will solve those problems.

But it's a huge improvement over his life before where, without hands, he couldn't do basic tasks like feed himself.

Now he's working at the hospital helping print arms for other people.

Ebeling discussed Project Daniel at CES in Las Vegas during Intel's keynote this week.

Here's the video Ebeling posted about Project Daniel.

If you need a heartwarming moment, check out the video at 2:10 where Daniel feeds himself for the first time in two years. Inspiring stuff.

SEE ALSO: How America's Best Inventor, Dean Kamen, Is Helping Thousands Of US Kids

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Researchers Are Making A 3D Printer That Can Build A House In 24 Hours

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Contour Crafting

At The University of Southern California, Professor Behrokh Khoshnevis has built a colossal 3D printer that can build a house in 24 hours. Khoshnevis's robot comes equipped with a nozzle that spews out concrete and can build a home based on a set computer pattern.

We first saw this on MSN.com. The technology, known as Contour Crafting, could completely revolutionize the construction industry. Discover Magazine's Brad Lemley explains that workers would lay down two rails for the robot to operate on.

From there, the Contour Crafting system would glide along the rails and lay down cement. Once that part of the process is finished, humans would do the rest of essential tasks like hanging doors and installing windows.

Contour Crafting could also reduce the total cost of owning a home. It could also make it easier to repair homes damaged by devastating weather events.

While this project is still being tested, Khoshnevis asserts that this won't eliminate jobs in this sector, but actually create more. Check out the video below to learn how this process works. 

NOW WATCH – ELON MUSK: If Tesla And SpaceX Had A Baby...

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Nike Used 3D Printing To Create Ultra-Fast Football Cleats For The Super Bowl

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Nike vapor carbon cleat

Nike has unveiled the Vapor Carbon Elite Cleat, a brand-new shoe with 3D-printed parts specifically designed to make athletes run faster. 

The announcement arrives just in time for Super Bowl XLVIII, where the 3D-printed shoe will make its official debut. 

According to a video about the shoe released by Nike, the journey towards the Vapor Carbon cleat began back in 1996, in a collaboration with Olympic gold medalist Michael Johnson. 

"You would think that we would know all there is to know about athleticism, but we still don’t. We’re still learning how to optimize athleticism," Johnson said to Wired. "For so long as a society, we just figured that good athletes are just good athletes. It’s easy to say, 'Oh well, he’s fast, that’s great.' But the real question is, can he be faster?"

The design team focused on what they called the zero step, the stance runners take before they begin their sprint.

To reduce slipping during the zero step, Nike developed what they call a "V Plate," a nylon base inspired by a shovel and made by a 3D printer. 

Nike vapor carbon cleat

In February 2013, Nike released the Vapor Laser Talon, the first 3D-printed cleat to be worn by football players. It was one of the fastest cleats ever designed, with seven of the top-10 fastest athletes at the 2013 NFL Combine choosing to wear it. 

The new Vapor Carbon Elite is an update on that cleat, adding the ability to make more precise movements. 

Four tri-star studs were placed at the front of the shoe to improve linear propulsion, as well as on the sides and in the back for side-to-side and backwards movement. 

According to Nike, design at this speed would not be possible without 3D printing. 

"Using traditional prototyping methods, it might've taken us years to translate these learnings on to an actual cleat for the field,"Nike said in the video released with the announcement. "But with 3D printing, it could be just a matter of hours."

Here's the video Nike released with the cleat announcement.  

SEE ALSO: The NFL Still Destroys The Other Sports In The Battle For TV Ratings

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I Bought A 3D-Printed Wallet From Shapeways And It's Awesome

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Screen Shot 2014 01 16 at 11.40.48 AMI've never owned a 3D-printed anything, so I leapt at the chance to spend a Shapeways gift card on myself and buy a new wallet.

Shapeways is a New York-based 3D printing marketplace. Designers, artisans and anyone who's handy in laying out three-dimensional objects can sell wares of their own design through Shapeways. It's a lot like Etsy crossed with a 3D printer.

Here's what happened when I took to the site in search of a new wallet.

Here's the home page at Shapeways.com.



I need a new wallet, so let's see what's what.



The one on the right has my eye.



See the rest of the story at Business Insider

Pregnant Women Can Now 3D-Print Their Unborn Fetus For $600

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If you've got a bun in the oven and $600 to spare, you can 3D-print the fetus of your little sweetheart. 

Send 3D Babies your ultrasound and a fat check, and the company will send you a custom, life-size figurine of your fetus in a wooden box. 

We first saw this story on Pop Sugar.

Baby

 

You can choose between two different positions for your fetus, and pick its skin tone as well. You can also order a "half-size" baby for $400 or a mini-baby fetus for $200. 

Screen Shot 2014 01 17 at 3.32.24 PM

The company launched an Indiegogo project in October 2013 that did not meet its  $15,000 goal, but the company still seems to be selling the fetuses on its site

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CREDIT SUISSE: The 3-D Printing Market Is Going To Be 357% Bigger Than We Initially Thought (SSYS, DDD)

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3-d printer

If you need more evidence that 3-D printing and additive manufacturing are viable business sectors, try this.

A Credit Suisse research team led by Jonathan Shaffer has revised the firm's 2016 projection for the market up 357%, to $800 million from $175 million.

The reason: overlooked opportunities among consumers and "pro-sumers," which Shaffer defines as engineers, architects and educators.

3-D printing and additive manufacturing are basically used interchangeably to describe printing readymade objects and components from your own office or home, short-circuiting the normal, capital-intensive industrial production process. 

Shaffer explains how this technology could gain widespread use: 

We think eventually there could be near ~100% penetration amongst engineers as it becomes a common element of the engineer's toolkit...The number of registered architects in the US [now stands at 222,500]. We think this represents another potential growth driver, although we acknowledge the computer design proficiency amongst architects is likely lower than among recent engineering graduates...We think children under 18 will be a primary driver of adoption; they are more likely to have heightened computer proficiency, and technological awareness is high in this age group.

"Pro-sumers" are the key. Shaffer says that professional and dedicated but amateur tinkerers will find great use for on-the-spot printing to help them realize prototypes. "We think eventually there could be near ~100% penetration amongst engineers as it becomes a common element of the engineer's toolkit," he says. 

This group is also less sensitive to costs than regular consumers. "Reliability, print quality, build size and service are key pro-sumer concerns rather than simply price, and the new generation of printers do more to address these concerns," he writes. Shaffer says the prices pro-sumers would be willing to pay for a new desktop unit tops out at $7,500 versus $1,500 for consumers.

Shaffer concludes by upgrading Stratasys to "outperform" from "neutral" with a target price $144 from $128, while downgrading 3-D Systems to "neutral" from outperform, holding the price target at $90. That's because Stratasys bought MakerBot, which is among the leading brands in the market: Shaffer estimates sales doubled in the second half of 2013 alone, and will have more than tripled by 2016. He adds he was impressed by two new MakerBot models at CES he had not accounted for in his models.

The note came out Tuesday and caused the share prices of the companies, which had been trading in tandem, to instantly diverge. 3-D is in red:

3d printer stocks

SEE ALSO: The Global 20: 20 Huge Megatrends That Are Defining The World

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Your Favorite Memes Are Getting Turned Into Toys With A 3D Printer

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sad keanu meme shapeways

If you could place a physical incarnation of any Internet meme on your night stand, what would you pick? Would you want a tangible, figurine version of a Doge? How about a Nyan cat? 

Though there is obviously an IRL Grumpy Cat (and most memes are based on real-life photos and people), 3D printing company, Shapeways, is changing the scope of online fad phenomena. The New York-based group is printing and selling physical versions of "Sad Keanu" (designed by Nancy Liang), the legendary meme inspired by a photo of the Matrix actor eating a sandwich by his lonesome.

Yup, for $45, you can have your own plastic action figure of Reeves looking melancholic and depraved, ensuring that this web-based joke is fully burnt to the ground. On second thought, you could literally burn this meme to the ground, similar to how we used to melt our toy soldiers with magnifying glasses when we were little kids. 

Seriously, though, it's cool that 3D printers allow us to extend the value of a meme—but do you think people really want to see these viral tidbids outside of their 13" Macbook screens? At least Shapeways proves that their product can be used for some creative applications, as the below photos illustrate. We'd love to see someone use this mini-Keanu for a stop-motion animation video. Internet, please help us out with this one!

Here are some creative scenes that include the 3D-printed meme:

sad keanu shapeways

sad keanu

sad keanu

sad keanu

Here's the original photo of Keanu, in case you're wont to avoid these type of things. That sandwich must have been so mediocre...

SEE ALSO: The Future Of Snacks May Include Your Face On An Ice Pop

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Here's The Hilarious And Brutal Chart That Whitney Tilson Sent Out To Explain The Crash In A Big 3D Printing Company

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3-D Systems

A month ago, hedge fund manager Whitney Tilson sent out a note saying that he thought the rise of 3-D Systems' stock "would end very badly."  Tilson, who runs Kase Capital, is short the 3-D printer-maker's stock.

Today, 3-D Systems' stock is cratering after the company said it was increasing spending, which will impact earnings.

Tilson has a new note out today, which includes the above chart, saying that it's the "beginning of the end for the 3D printing bubble." He also referred to the 3-D printing sector as a "STUUUUUUUUUPID bubble." 

Even with today's decline, Tilson said he's not going to cover shares.  He said a month ago that he had a price target of $10 a share. He said that he added more to his short position. 

Tilson also included a chart of 3-D Systems topping out after it hired will.i.am. as its Chief Creative Officer at the Consumer Electronics Show (CES) in Vegas. 

Here's Tilson's full note: 

This could well be the beginning of the end for the 3D printing bubble (I’m short five stocks across the sector, the largest of which is DDD).

I’m not the slightest bit inclined to cover anything today and, in fact, just shorted a bit more DDD as it bounced above $62 on the entirely predictable rush by analysts to reiterate their buy ratings – “move along, nothing to see here”. What, you think they’re going to admit they’re wrong? And risk losing the banking business of a highly acquisitive company? HA!

3D printing is real, but the stock valuations aren’t. For example, coming into today, DDD was trading at 17xrevenues. So now it’s trading at 14x. So what? Even if DDD is accounting properly for its nearly three dozen acquisitions in the past three years – which I highly doubt – it’s maybe worth 3x.

The story is the same for pretty much every company in the sector, which is in a completely obvious and STUUUUUUUUUPID bubble.

PS—Was it really only last month that we were subjected to this foolishness at CES? 3D Systems Appoints will.i.am as Its Chief Creative Officer. Here’s a video of will.i.am with DDD CEO Ari Reichental: www.youtube.com/watch?feature=player_detailpage&v=DOVbJ_NOeXM#t=299 – high comedy! And you gotta love this stock chart of DDD over the past year:

 

 

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Meet The Man Who Created The 3D Printed Gun

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makerbot Replicator 2 3d printed gun

Having lunch with the 14th Most Dangerous Person in the World is less scary than you might think. Unless you happen to have a morbid fear of hipster beards, Cody Wilson, a good-looking 26-year-old who blends with the crowd in the east London cafe where I meet him, doesn't immediately strike fear into the heart.

He chats away with the waitress, discussing the possibilities before ordering east London's hippest sandwich – the pulled pork burger – and has an easygoing, amiable manner. He is, frankly, about as threatening as a barista. A barista who has happened on a spectacular method of killing people.

Last year, Wired included him in its list of the deadliest people on the planet, alongside Qassem Suleimani, head of Iran's special forces, and the former Egyptian president Mohamed Morsi, though Wilson's notoriety is not to do with human rights abuses and killing. It's for uploading a bit of software. A bit of software that could unleash a whole new world: one in which anyone can download a set of blueprints and print their own gun at home.

Wilson made news when he unveiled plans for the Liberator in 2012, but in May last year, he went one step further: he successfully fired it, and uploaded the plans on to his website, Defense Distributed. Two days later, the US state department removed them, but by that time they had been downloaded 100,000 times. This is a cat that is well and truly out of the bag. The 3D gun is with us whether we like it or not.

Mostly not, I would say. It's a gun. It works. And any nut with access to a 3D printer can print one in the privacy of their bedroom and then … well, you get the picture. The plans include a metal shank so that it'll show up in an x-ray scanner, but it is the work of moments to remove it. And while it is an argument that has a different resonance in the US, where any aforesaid nut can simply go out and buy a gun in a shop, and the rights of nuts to go and buy such guns is enshrined in the constitution, even there, it has caused shock waves. In Britain, where we hope our robbers carry nothing more than a big stick and arm our police officers accordingly, it's a potential societal revolution that none of us asked for.

But then, that's generally the way with societal revolutions. Listening to the radio, just before setting off to meet Wilson, I hear a bulletin that includes the news that the Home Office has updated its firearms rules to make it clear it is illegal to manufacture, sell, purchase or possess 3D printed guns.

"Really?" says Wilson. "I didn't know about that." The legislation surrounding 3D guns is moving so fast that it seems not even he is keeping up with it. It follows a news story that a police raid in Manchester uncovered what police believed to be the country's first 3D-printed gun parts. They weren't, it turned out, and we already have plenty of laws that cover guns, 3D or otherwise, but it's a measure of how scary we consider the technology, and how seriously it's being taken, that this is before a single 3D-printed shot has been fired in anger.

Though, it is perhaps only a matter of time. The technology is there. Hundreds of thousands of people have downloaded the blueprints. And while the Liberator is made of plastic and exploded when the FBI tried to test it, a Texan company has successfully made a metal version

I've been emailing Wilson for months, and we finally meet while he's visiting Britain and we chat for a few minutes about what he's been doing – picking up a design award, speaking at a conference, being followed around by a documentary crew, talking to publishers. Then before I can stop myself, I ask him the question that eventually everyone asks him: what happens when somebody downloads your design, prints it off and kills someone? When a child is shot with a Liberator?

He stumbles a bit and then says: "Well, I mean, we have to ground it in … I mean it's a hypothetical … People ask me all the time …"

No, but how would he react?

"I want to reserve a space for the humane. I hope I would react humanely. And I hope it would affect me. But does that lead me to apologies for what was done? And I appeal back to standard discussions about respect for civil liberties. What does that mean? It means people will abuse these rights. But what does it mean, as a structural feature, to have access to military weapons as a society? I'm not trying to brush it off but it means accepting people will abuse their liberties, but that's why they deserve protection. If no one is going to abuse a gun, it wouldn't be a right worth protecting. If no one was going to make a speech, we wouldn't need to defend the principle of freedom of speech. The same thing with the right to be secure in your possessions."

The problem with Wilson's argument is that's it's an argument, one that you might formulate in the sixth-form debating society. And on the other side, there would be a dead person. Your mother, perhaps. Or your son who, if it hadn't been for Wilson, and his desire to push the boundaries of internet freedom further, would still be alive. But I can't get through on this point.

"You're asking me how I would feel? If somebody shot a kid with a Liberator? I guess I'd feel bad. It would be bad. It'd become this whole event. I'm sure I'd have this sinking feeling, 'Oh my God, they're going to make a big circus out of it.'"

Er, like, yes! But then isn't the projection of consequences one of the key aspects of human intelligence, I say. You look at what the potentially bad outcome of an action is and then you don't do it?

"I think, that this is where it becomes a bit … not disingenuous. It's like with the Silk Road. It's easy to accuse hobbyists of unleashing all hell on earth, right? But we literally live now – maybe I'll just refer to the US – but there are people pulling the levers that operate the greatest terrorist programme in the history of the world. And I don't just mean the surveillance thing, or warfare. But they are running arms into proxy battles all over the earth that are killing people every day. It's not something that should be left out of the discussion. Like, 'Oh Cody Wilson, you hobbyists in your garages, look at what you're doing.' But, I think that has to be in the discussion. The attorney general who has been so good about pushing this ban on my guns is accused of covering up the running of actual military grade assault rifles into Mexico. I'm sure he'd say, 'Well, white man's burden. We've got to make the world safe for democracy.' But they are killing millions of people."

As an introduction to the libertarian politics and world view of Cody Wilson, the conversation is not a bad primer. He isn't some naive bad boy who thought it would be a laugh to make a gun. He's a self-styled "crypto-anarchist". He quotes Foucault. His Twitter handle is @Radomysisky, which was the real name of Zinoviev, the Russian revolutionary tried and executed at the start of the purges. He has a 19th-century taste for ideologies and theories. His hero is Pierre-Joseph Proudhon, a Frenchman who, it's claimed, is the "father of anarchism" and was the first to declare that property is theft. And he believes that the Liberator will be a mechanism for radical redistribution of power.

He was a law student when he co-founded Defense Distributed . It's an organization that describes itself as "a non-profit software developer and publisher dedicated to striking the roots of all statist monopolism". Its mission is to "radicalize digital natives" by "employing political philosophy, activism and technology … to subvert the physical and digital architecture of oppression on behalf of the public".

What he isn't is some spotty loner who's dreamt all this up in his bedroom because he couldn't get a girlfriend. He was class president of his school, class president of his university, he had offers from Ivy League law schools. He is not even much of a geek. He didn't write the software, he announced it as a goal, at which point the company, Stratasys, that leased him his 3D printer, demanded its return, and the ensuing fight created headlines that led to developers and engineers flocking to his cause.

He is an articulate proponent of an influential new subculture. Welcome to the world of the techno-libertarians, an ideology based on the convergence of libertarian politics and a free and open web. Its poster boy is Peter Thiel, the billionaire co-founder of PayPal, and a funder of causes ranging from paying young people not to go to college, to Seasteading, a floating offshore nation state. Its spiritual home is Silicon Valley but, like the internet, it's distributed everywhere, an increasingly visible, well-funded new political ideology.

It is also for many people, liberals like myself, a pretty uncomfortable convergence. Because it's one thing to be pro-Edward Snowden, pro-internet privacy, pro-the open source movement. And it's another to be pro the freedom to print off your own assault weapon. And it's this discomfort that Cody Wilson is reveling in.

"There were a lot of comments on Reddit right when the government shut us down," says Wilson. "Reddit is normally anti-gun, by the way. It's young and it's left. And they were saying, 'Shit! I'm having to choose between a world of guns and a world of the managed internet! And I won't give up the internet, so therefore guns! It had forced the decision."

In fact, the issues that 3D guns raise are more complicated, sophisticated and ultimately unknowable than might first appear. Wilson and Defense Distributed are pushing at the margins of the internet, the margins of freedom, of what the ramifications of this technology will mean. And it's impossible to know. Technology is changing our relationship with everything. The future, once a far-off place of mind control and replicants, is thundering up behind us in our rear-view mirror. And he's right: it couldn't be more political.

Though being anti-government, anti-the rules and prohibitions of the nation state, Wilson is also anti-traditional politics. The Liberator came about, he tells me, because he and his friend Ben "were both in this transpolitical attitude".

This what?

"OK, so sometimes it's called post politics," says Wilson. "It's just his idea that there's this western consensus about what is democracy, what is liberal capitalism. And increasingly all questions that might have been traditionally political questions, that we could fight about, have been relegated to an administrative sphere … so I could spend my entire career becoming one member of some segment of the government yelling as hard as I could for many years making a career. Or I could write software that totally explodes the paradigm, right? We're so dissatisfied in participating in traditional politics, that we're looking for other kinds of projects that are still innately political and contest what can be done in political terms."

And then they thought of the gun.

On the one hand, Wilson has the slightly annoying air of being the smartest boy in the class. Or at least the one who likes to show off his intellectual credentials the most. He's confident and expert at expounding a theory, even when the theory is rubbish. He could, frankly, make a very effective politician. But on the other hand … well, he's right. What he's done is more powerful and raises more fundamental political questions than any politician, in recent times.

It's called the Liberator after the gun US forces devised to distribute to members of the resistance in occupied countries during the second world war. The goal was not what the weapon could do, per se. It was a crude, mass-produced single shot weapon. But what it could inspire: fear. That anyone, anywhere, at any time, could be carrying a Liberator. And that the Nazis would have to live with that knowledge.

Its aim (though the plan was never put into action) was to flip the power dynamic between occupied and occupier. And Wilson believes the Liberator will undermine the power of government and radically democratize everything and transform the relationships between individuals and the state.

Wilson believes this just as he believes that bitcoin, the crypto currency, will disrupt governments' economic functions, including their ability to raise taxes, which is why he is developing something called Dark Wallet, a secure means of storing and sending the currency.

He also believes there may be trouble ahead. When I ask him, at the end of the interview, about his plans for the future, he says: "I'm afraid that I'll be forced to engage in something that I don't want to be engaged in." What? I say. Like a career?

"No, like a legal case or something. I don't want to be prosecuted as a criminal for some of the things that I've done or will do. And I'm afraid that my government is a bit jealous. I may not even stay there much longer. It's one thing … but once you start messing with their money …"

He doesn't finish the sentence. But then he doesn't have to. There are enough headlines out there which ask: Is Cody Wilson a terrorist? Though my favourite is the one that asks: "Cody Wilson: troll, genius, patriot, provocateur, anarchist, attention whore, gun nut or Second Amendment champion." Though it could have added, "Or b) all of the above?"

It wasn't obvious that Cody Wilson was going to become the Internet's latest rebel philosopher king. Though, he's enjoying its dividends: awards, recognition, a certain fashionable notoriety, and, as of last month, a $250,000 book deal.

His father is a lawyer and his mother worked in insurance until she went into business with his father. And he grew up outside Little Rock, Arkansas. His sister, Cheyenne, is a nurse practitioner. "We were named after western cities in Wyoming. Cody and Cheyenne are kind of like … I don't know." And he laughs.

What?

"Cody and Cheyenne are like America's manifest destiny. My mom picked a theme, I guess, although I don't know if she was conscious of it."

The theme, it turns out, wasn't so far off. When I look up Cody the town, I discover it was named after William Frederick Cody, or Buffalo Bill. And there is a touch of Buffalo Billness to Wilson, one part frontiersman, to two parts showman. Though it raises the question of what, 100 years from now, we will make of the internet's early cowboy adventurists?

Most cowboys don't start out at law school though. Wilson screws up his face as if trying to remember when I ask him what his ambitions were before the 3D gun was born. "I was interested in becoming a judge. I like the whole old-world, common law liberal court mentality. I like jurisprudence as a field of inquiry and practice. I thought maybe I'd work as a COO [chief operating officer] or become a lawyer." So what did your parents make of this transition, I say. From judge or COO to the gun guy on the TV?

"They get it," he says. "I'd confessed my politics when I was in college. I said: 'Look, I don't think I'm just a Ron Paul Libertarian. You could call it … anarchism.' And my mom was like, 'Just don't tell your grandma.'"

If she watches CNN she might have caught on by now that her grandson isn't just the gun guy off TV, he's also a "crypto-anarchist", which, I'm guessing, in Little Rock is not what you dream your little boy will grow up to be. It sounds like one of those made-up words that people who like wearing T-shirts with words on them might use to impress you, but it turns out it's the title of a 1988 manifesto by Tim May, an electronic engineer at Intel in its early years, and a founder member of he Cypherpunk movement, the belief that strong cryptography will bring about social change.

"Computer technology is on the verge of providing the ability for individuals and groups to communicate and interact with each other in a totally anonymous manner," begins the manifesto. "Interactions over networks will be untraceable, via extensive rerouting of encrypted packets … these developments will alter completely the nature of government regulation, the ability to tax and control economic interactions, the ability to keep information secret, and will even alter the nature of trust and reputation."

So, I'll concede. It doesn't sound that implausible now. Maybe Cody Wilson is a crypto-anarchist. And maybe we have no idea what that may mean.

This article originally appeared on guardian.co.uk

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A UK Surgeon Successfully 3D Printed And Implanted A Pelvis

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doctor

A British surgeon successfully implanted a 3-D printed pelvis for a man who lost half his pelvis to bone cancer, Madison Beerbohm of Healthpoint Capital reports.

It was the first transplant of its kind.

The patient, who is in his sixties and has remained unnamed, suffered from a rare type of bone cancer called chondrosarcoma. It affected the entire right side of his pelvis. 

Often leaving patients appearing completely healthy, chondrosarcoma often goes undetected until later stages of the cancer. It is generally resistant to radiation therapy, thus requiring treatment that includes the removal of the affected bones.  

According to orthopedic surgeon Craig Gerrand, who performed the surgery, it would have been impossible to attach a standard implant because so much bone had to be removed.

3D printing is revolutionizing the health care sector: The technology has been successfully used to make prosthetic limbs, custom hearing aids, now a pelvis, and potentially human tissue by what is called "bioprinting."

3-d printerIn order to create the 3-D printed pelvis, the surgeons took scans of the man’s pelvis to take exact measurements of how much 3-D printed bone needed to be produced and passed it along to Stanmore Implants. The company used the scans to create a titanium 3-D replacement, by fusing layers of titanium together and then coating it with a mineral that would allow the remaining bone cells to attach. 

After the titanium pelvis was attached, the team added a standard hip replacement to complete the surgery.

The procedure, which happened three years ago, was an unrivaled success. The man has been walking with a cane and remains happy with the results. 

 

SEE ALSO: CREDIT SUISSE: 3D Printing Is Going To Be Way Bigger Than What The 3D Printing Companies Are Saying

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MakerBot Is Kicking Off Its Paid Internship Program And It Sounds Awesome

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bre pettis, makerbot, june 2012, bi, dng

MakerBot, the heavyweight 3D printing company that merged with Stratasys last year, is about to kick off its summer internship program.

These are paid internships open to undergraduate and graduate students. The program will enable participants to "attend special lectures and participate in programs on 3D printing within their area of expertise, as well as interact with senior leadership."

We caught up with Lisa Grant, MakerBot's Director of Recruiting, to learn more. She told us that if accepted applicants don't come from an especially crafty background, they will complete the program as full-blown "makers" for certain.

The program sounds tremendous. She explained that each intern will have a MakerBot employee serve as mentor to work on special projects with them. There will be a group outing ("most likely to the Barclay Center," says Grant). "We also want them to participate in MakerBot activities, like our employee reward program, movie night, and birthdays."

This sounds like quite the internship. Grant elaborated for us.

BUSINESS INSIDER: How many interns will MakerBot hire and how long will an internship last?

LISA GRANT: Based on the needs of the participating departments, we at MakerBot are looking at bringing in about 25 interns this Summer. The internships runs from the end of May to mid-August.

BI: Should potential interns have a maker background, or will they be okay to come at this without experience?

LG: A maker background is not required, although helpful especially for our research & development and engineering areas. If an intern isn't a maker when they arrive, they will certainly be once they leave!

BI: What else is MakerBot looking for in interns?

LG: In addition to the skill set for the particular position (engineering student, marketing student), we are looking for interns who possess a natural curiosity about the ins and outs of our products, our community, and our approach to making/engineering and who want to be part of the next industrial revolution.

BG: What will they be doing each day?

LG: Interns will be treated like members of the MakerBot team they are on. For instance, engineering interns will assist the team in the development of new products, everything from organizing the lab, to designing, testing and improving upon our MakerBot Replicator 3D printers and MakerBot Digitizer Desktop 3D scanner.  Legal interns will assist in matters of intellectual property and patent law. Software interns will be involved in software development. Manufacturing Engineer interns will, among other things, design, prototype and finalize assembly tools and jigs. They will also be accountable and have goals to obtain just like any other MakerBot employee.

BI: Will the internship program serve as something of an immediate hiring pool as the company grows?

LG: We have hired interns upon their graduation and definitely recognize the value of the program for MakerBot, as well as the interns.

If you're in college or graduate school, you can apply to the internship right here.

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JEFFERIES: 3D Printing Is About To Become A Big Market Story

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makerbot Replicator 2 3d printed gun

3D printing companies have dominated the news headlines in 2013. As the technology continues to improve, investors can expect the relatively new technology to dominate the headlines even more in 2014 and beyond.

Peter Misek, analyst at Jefferies, attended a recent 3D Printshow in New York and published a report to clients.

Consumer market: Little differentiation

Misek visited over 15 3D printer exhibitors and noted that many of the exhibitors had a difficult time describing why their product is different or superior to their competitors. As a result, the 3D printer market, according to Misek, has become a “word-of-mouth/branding game.” Chinese brands, despite a lower price tag, were poorly received by the 3D hobbyist community.

Metals opportunity: Companies taking notice

Misek wrote that at least six and as many as a dozen major industrial groups are in discussions with metal 3D printing companies. Several of the names mentioned by Misek include Johnson & Johnson and Stryker.

Misek said: “We expect 3D printers based on technologies that can process metal-like powder bed binding and powder bed fusion (SLS, EBM) to grow faster than the broader 3D printing over the next few years.

Aerospace: Technology already exists

According to Misek, aerospace parts already include at least one 3D printed part, which could lead to further regulatory approval.

The largest potential purchaser in the aerospace field is General Electric, who plans to invest in 3D printing capabilities for its new LEAP engines. The company could chose a 3D printing supplier sometime in 2014 with initial production to begin in 2015 and a ramp in late 2015 or early 2016.

General Electric is currently testing printers from 3D Systems and other private companies such as Concept Laser. The company has orders for $68 billion worth of LEAP engines and the company is expected to spend $3.5 billion on carbon fiber and 3D printing equipment over the next five years.

Medical applications: More education needed

Misek wrote that based on his conversations with medical panelists, “the field needs advances in education, training, and standardization of file types but feel that all the tools are there in the market to do everything.”

3D printing could save 60 percent of time for facial plastic surgery and 3D printing orthopedic sockets are stronger than traditional parts.

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I Tried A 3D Printer And All It Made Was Plastic Goo

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We keep hearing that 3-D printing is the future. Very soon, it seems—like maybe in July or so?—we’ll all have Star Trek–type replicators installed in our homes. “Computer,” you’ll say, as you nibble a pastry, “please fabricate me a comfy new couch.” And lo, a sectional recliner with integrated cup holders will instantly appear. Or so goes the fantasy.

How close are we to this scenario, really? Will there soon be a factory in every foyer? At-home 3-D printing is thus far a fledgling market. Companies have been racing to create printers that combine reasonable cost, compact size, and user-friendly operation. But it’s not clear that anyone’s hit that sweet spot yet. To get a sense of the current state of at-home 3-D printing, I borrowed one of the latest models. Not one of those industrial jobbies that get used by big companies, but rather a “desktop” printer designed for consumer use.

When the Solidoodle 4—retailing for $1,000, and vaguely resembling an obese microwave—arrived at the Slate offices, I eagerly unpacked it in my cubicle. I threaded the spool of filament (like a bobbin of yarn, if the yarn was made of ABS plastic and the bobbin was the size of a paint can) into the printer’s nozzle. I connected the printer to my laptop’s USB port. I fired the thing up, with a whir and a hum. I assumed I’d soon be awash in an endless supply of newly conjured 3-D stuff.

But the moment I attempted to print my first object, I realized that this device isn’t really designed for the average, moderately tech-savvy consumer. It’s made for people who possess either A) infinite patience, B) a preternatural attention to detail, or, preferably, C) a post-graduate degree in mechanical engineering. For example, the program you download to your computer so you can control the printer is full of buttons labeled with phrases like “Go Dump Area” and “Flow Multiply” and “Kill Slicer” and—somehow both reassuring and worrisome at the same time—“Emergency Stop.”

This last function made me acutely aware that a powerful machine was perched upon my desk. A machine capable of generating furious heat and spitting out molten plastic—which, given my lack of expertise, could easily splash about the room and end up melting co-workers’ eyes. At this point, I decided it might be prudent to call Solidoodle tech support.

Within moments, an extremely helpful fellow named Joel was on the line, walking me through the setup process. He instructed me to heat the extruder (or as I’d been calling it, the nozzle) to 215 degrees. Then he had me click over to Thingiverse.com and download a simple design for a bottle opener. Confusingly, he asked if I happened to have a can of hairspray on hand. “Maybe like Aquanet?” he suggested. “The kind of stuff you might use to keep a mohawk in place?” I inquired of a nearby colleague, but she was not in possession of any hair care products. Luckily, this turned out to be noncrucial. Joel explained that the hairspray becomes necessary only if the object you’re printing is sliding around on the printer bed—some Aquanet, applied to the bed, helps stick things in place.

Winging it without any styling aerosols, I sent the bottle-opener program from my laptop to the printer, clicked “Run,” and watched with glee as the Solidoodle sprung to life. The nozzle darted to and fro, extruding a thin stream of plastic with what appeared to be solemn purpose. I bid goodbye to Joel and hung up, confident I’d figured this thing out. And I watched as layer after layer of carefully laid filament slowly formed … an amorphous, incoherent plastic blob.

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OK, a less than total success. But I wasn’t deterred. And I refused to call Joel again. I began to play around, moving the extruder on its x- and y-axis with a click of my mouse. I turned the heat back on and coaxed it up to 215 degrees. Then I noticed that my filament was snapped, and I had to rethread it. But a small piece was stuck inside the nozzle. I called Joel again.

“Do you have a sequential set of Allen wrenches?” he asked. “Preferably in metric? I’m pretty sure it’s a 1.5mm screw but you might want to have an assortment.” I turned to my colleague again, but she was no more help with Allen wrenches than she’d been with the hairspray. “OK,” said Joel, “you can try to melt it out. Heat it to a really high temperature but try not to damage the machine or hurt yourself.”

Using a pair of extra-long tweezers that came with the printer, I was able to half-melt, half-yank the filament out, rethread it, and try again. Once more, the printer cheerily jumped into action. This time I’d set the bed too low, so the plastic drooped from the nozzle with no platform to land on. Instead of a bottle opener, I ended up with a scraggly bird’s nest.

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Now absolutely determined to print some sort of recognizable object, I raised up the bed, heated the nozzle, and downloaded a program that builds a tiny robot figurine. This time, everything seemed to work correctly. A pair of little robot legs took shape. And then the printer just halted, for no discernible reason, leaving a sad, half-formed robot body, almost poignant in its abandonment—with a singed spot where the hot nozzle stayed in one place for too long. I call it Robot, Interrupted:

1I spent some time attempting to suss out where I went wrong. But after a while, I gave up. I mean, let’s say I got the printer working again. Best case scenario, I’ve melted no one’s eyes and I’ve got a new robot figurine. Woohoo. I don’t need or want a robot figurine. And $1,000 for the printer plus $43 for each spool of filament is a hefty price to pay for a functionless, semidecorative piece of plastic I could buy for like 23 cents.

What’s more, the printer was loud enough that office colleagues were beginning to complain about the racket. It was emitting a smell not unlike that of burning hair. And it was taking forever to print out these objects that weren’t quite objects.

All of which points to some fundamental problems with the current state of desktop 3-D printing. Right now, even if you can tolerate the printer’s noise and stink and interminable wait time, there’s basically nothing you can make that you actually want or that is cost effective. It’s all trinkets and gewgaws. The most popular patterns at Thingiverse are pen holders and elephant figurines and flimsy, unattractive iPhone cases.

OK, perhaps you can print that one little missing Ikea part you need to hold your dresser together. But only if filament plastic is a hearty enough material to do the trick. (You’re not going to smelt steel at home. Your living room isn’t Magnitogorsk.) Will an Ikea-type scenario come into play often enough to justify the substantial cost of the printer and the spools? I doubt it.

Some folks might enjoy making various DIY widgets at home, as a hobby, iterating their own designs and creating new products. Bully for them. I liken these early adopters to the kind of people who were on ham radios in 1923.

Until there’s a killer app for the desktop 3-D printer, though, I can’t see any reason for the average person to buy one. And I can’t yet imagine what this killer app would be. What could you manufacture at home in a manner that’s cheaper and more efficient than could be done in a giant factory? I’m open to ideas. If “customizable, personal designs” is part of your answer, remember that those designs will be limited to plastic, and that any use of wood or metal or suede will require additional procurement and assemblage, which means speed and convenience are out the window. There were very sound reasons behind society’s transition to centralized manufacturing.

Consider: Once upon a time, people purchased sewing patterns (like a program from Thingiverse) and yards of fabric (like filament) and they made their own clothes. I wasn’t alive back then, but I’m pretty sure the process sucked. It took lots of time and effort and the clothes were often amateurishly constructed. Sure, consumer sewing machines got better, and made things faster and easier and more professional looking. But nowadays, save for DIY fashion enthusiasts and grandmas with lots of time on their hands, people aren’t buying many at-home sewing machines. They’re a novelty item with little practical purpose. Most people would much rather just get their clothes from a store—already assembled by people employing industrial-level efficiency and a wide variety of materials.

I could be wrong. Perhaps today’s 3-D printers are akin to the cellphones of 1987. Over time, we’ll graduate from the Motorola DynaTac 8000X to the iPhone 5s—smaller, faster, more capable, and, eventually, indispensable. But I’ll bet you a pile of extruded plastic goo that I’m right.

SEE ALSO: It's Surprisingly Easy To Make A Cryptocurrency

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Man Has Shattered Face Rebuilt With 3D-Printed Parts In Surgical First

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stephen power

The survivor of a serious motorbike crash has made surgical history after his entire face was rebuilt using 3D printed parts.

Stephen Power is thought to be one of the first trauma patients in the world to have 3D printing technology used at every stage of the medical procedure to restore his looks.

Doctors at Morriston Hospital, Swansea, had to break his cheekbones again before rebuilding his face in an eight-hour operation.

Despite wearing a crash helmet Mr Power, 29, suffered multiple trauma injuries in the accident in 2012, which left him in hospital for four months.

“I can't remember the accident - I remember five minutes before and then waking up in the hospital a few months later. I broke both cheek bones, top jaw, my nose and fractured my skull," he said.

Consultant maxillofacial surgeon Adrian Sugar said: “We were able to do a pretty good job with all his facial injuries, with the exception of his left cheek and eye socket.

“We fixed his facial fractures pretty well but he had damaged his left eye and the ophthalmologists did not want us to do anything that might damage his sight further.

“That was a good move because his eyesight has mostly recovered. But as a result we did not get his left cheekbone in the right place and we did not even try to reconstruct the very thin bones around his eye socket.

“So the result was that his cheekbone was too far out and his eye was sunk in and dropped.”

Last year, surgeons started planning the surgery to restore the symmetry to Mr Power’s face.

The project was the work of the Centre for Applied Reconstructive Technologies in Surgery, a partnership between Morriston Hospital’s Maxillofacial Unit and the National Centre for Product Design and Development Research (PDR) at Cardiff Metropolitan University.

The team used scanned 3D images of Mr Power’s face to design guides to cut and position the bones, as well as plates to hold the bones in place. All the models – along with the finished guides and medical-grade titanium implants – were produced by 3D printing.

Mr Sugar said: “Stephen had a very complex injury and correcting it involved bones having to be re-cut into several fragments.

“Being able to do that and to put them back in the right position was a complex three dimensional exercise. It made sense to plan it in three dimensions and that is why 3D printing came in – and successive 3D printing, as at every different stage we had a model.

x ray_2849417c

Mr Power, from Cardiff, still has a long way to go with his overall physical recovery. But the success of his facial reconstruction has huge implications for others.

Looking at the results of the surgery, Mr Power says he feels transformed - with his face now much closer in shape to how it was before the accident.

"It is life changing," he said.

"I could see the difference straight away the day I woke up from the surgery."

Having used a hat and glasses to mask his injuries before the operation, Mr Power has said he already feels more confident.

"I'm hoping I won't have to disguise myself - I won't have to hide away," he said.

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"I'll be able to do day-to-day things, go and see people, walk in the street, even go to any public areas."

Mr Sugar described it as an evolution of 3D technology, taking what had been done before not just one step but two or three steps further.

“Previous efforts elsewhere to take it to this step have failed and so we have had to learn from those experiences.

“This is really the first time we’ve taken it to this stage, where everything to the very last screws being inserted has been planned and modeled in advance – and worked sweetly.”

Mr Sugar said the same techniques would be used to help many other patients in future.

Design engineer Sean Peel said the latest advance should encourage greater use of 3D printing within the NHS.

"It tends to be used for individual really complicated cases as it stands - in quite a convoluted, long-winded design process," he said.

"The next victory will be to get this process and technique used more widely as the costs fall and as the design tools improve."

Mr Power's operation is currently being featured in an exhibition at the Science Museum in London, called 3D Printing: The Future.

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This Company Plans To 3D Print A Car In 5 Days

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3d print car

Steel stamping and production lines? That's so last-year--what you really want is a 3D printed car.

The concept is nothing new, but finding a printer big enough to deal with car panels isn't an easy tax. It's one Local Motors will surmount later this year though, when it 3D prints an electric vehicle in just five days, at the International Manufacturing Technology Show in Chicago. The company is no stranger to the show, having built an entire Rally Fighter off-roader at the show back in 2012, over the event's six days. But 3D printing a car presents entirely different challenges.

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The stunt is designed to show how advanced manufacturing techniques can deliver a stronger, safer, faster and more efficient vehicle. Like the Rally Fighter, Local Motors' printed electric vehicle is the product of co-created design, combining ideas from a host of different sources.

It remains to be seen how Local Motors produces its car at the show, and how many components will actually be printed there and then--but the vehicle will apparently be "purpose-built for the urban transportation needs of Chicago". Other than its electric nature, details of the powertrain have not yet been revealed.

DON'T MISS: One Of Eleven AMG-Modded Mercedes-Benz 300SLs Up For Sale

The Association For Manufacturing Technology (AMT) will be the first customer for the vehicle, which praises Local Motors for its disruptive take on manufacturing and design. "The innovations they are driving in the design, manufacture and sale of vehicles has been empowering individual innovators since 2007," adds AMT.

The eventual vehicle aims to deliver a sustainable, green product, one that reduces production cost but also creates job opportunities. And hopefully, like the Rally Fighter, a vehicle that's striking to look at and fun to drive--as ultimately, it needs to be a product that people want to buy.

SEE ALSO: 12 Striking Photos Of Soviet Bus Stops

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22-Year-Old Woman Gets World’s First 3-D Printed Skull

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Editor’s Note: This post contains graphic images from a surgery.

A 22-year-old Dutch woman recently underwent a revolutionary procedure where she received a 3-D printed skull, which surgeons say was a world first.

The patient suffered from a condition where her own skull thickened, putting pressure on the brain, according to NL Times. The woman’s symptoms became so bad she was beginning to lose her ability to make facial expressions and it was only going to get worse, possibly leading to death.3d printed skull

Applying 3-D printing technology into the medical field has given doctors the ability to custom fit patients with replacement body parts — in this case a plastic skull.

The procedure was conducted at the University Medical Center Utrecht a few months ago and has since been proclaimed a success as the woman is already back at work, Dutch News reported.

“The patient has regained her capacity for facial expression, is free of complaints, is back to work and it is nearly impossible to see she was ever operated on,” Bon Verweij, the lead surgeon, told NL Times.

Watch the footage from the procedure (Warning: graphic imagery): 

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Here Is The World's First 3D Food Printer

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foodini

Much of science fiction becomes science fact some day (faster-than-light travel notwithstanding), and this year seems to be the turn of Star Trek's replicator: a new Kickstarter is $50,000 into its goal to build a 3D-food printer, capable of turning fresh ingredients into a meal without cooks having to get their hands dirty.

The Foodini is described by its manufacturers as "the first 3D-food printer to print all types of real, fresh, nutritious foods, from savory to sweet". They've already made a prototype, and are trying to raise $100,000 to begin a full production run.

The printer works by taking fresh ingredients, prepared for printing by cooking and blending, and extruding them through a nozzle on to a a glass plate. It might not sound particularly appetizing, but with the right ingredients, the printer could save time and effort, or make intricate designs that would be impossible to replicate by hand. Examples include pumpkin gnocchi, Christmas-tree-shaped cookies, and elaborate, edible vessels for holding dips or nibbles.

And despite 3D-printer firm Maker warning last year that "you will not be able to, for example, scan a hamburger and then eat the digital design," Foodini does indeed promise to allow users to print hamburgers — although they still require cooking the old-fashioned way.

Compared with other prototypical food printers, the Foodini focuses heavily on using fresh and natural ingredients. Rather than attempting to extrude something like chocolate into incredibly complex designs, the firm instead aims "to streamline some of cooking's more repetitive activities - forming dough into fish-shaped crackers, or forming ravioli". It is perhaps best thought of as an extremely fancy pasta machine.

Backers of the Kickstarter can pay $999 to reserve a Foodini from the company in advance, $301 less than the "expected" retail price.

3D printers get cheaper, faster - and more mainstream

This article originally appeared on guardian.co.uk

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I Am Now 50% Of The Way To Creating A 3D-Printed Version Of Myself

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I spent the day at the "Inside 3-D Printing" convention at the Javits Center on the west side of Manhattan.

My main take away is that the sector has something of a middle-ground problem: Either you're a "hobbyist" or "tinkerer," two pseudo-professions that you'd be hard-pressed to grow a market out of. 

Or, you're a multi-national aerospace and defense company looking into 3-D manufacturing for a billion-dollar system that you can't even talk about. This is where the real growth will have to come from if the industry wants to take off. Boeing 3D--prints more than 22,000 different components, and GE is saying the process will revolutionize the prototyping process. 

So the industry is definitely expanding, but at what rate remains unclear.

Anyway, the coolest part of the show was this: I am now 50% of the way to printing a 3-D model of myself.

3-D Systems' "Sense" scanner, which retails for $400, lets the average consumer scan literally anything, including themselves, and send it off to be 3-D printed.

Here's what it looks like when the 3D Systems guy scans you:

And here's me:

Screen Shot 2014 04 04 at 4.51.09 PM

My ear needed some retouching

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It'll cost me up to $60 to print it out, depending on what size I want. It doesn't look bad though. Screen Shot 2014 04 04 at 4.51.00 PM

I'll know soon what it looks like, but for a taste, check out the results from Germany-based twinkind, which has been doing this kind of thing for at least a year:

family portraits 3d printed 1

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