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10 Real 3D Printing Projects

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1. Corporations and Labs Make Three-Dimensional Printing a Reality

When you talk about “3D printing” with people who don't know what it is, they usually respond with something along the lines of “Oh…you mean like printing holograms or 3D images? Yeah, um, great.”

Then you explain, and after a moment a light goes on in their eyes.

Whoa,” they say solemnly.

3D printing is not, in fact, printing 3D pictures, but actually printing objects. Things. Stuff you use each day, like a picture frame or a spoon—or something far more complex. The technology (often called “additive manufacturing”) has actually been around for quite some time but only recently has its momentum picked up to the point that it’s catching on (read: hitting some derivative of Moore’s Law at the elbow of the curve), first among the geeks and now, finally, garnering very real mainstream attention. Though most 3D printers are industrial grade, like mainframe computers and printers were thirty years ago, more and more smaller, personal-sized prototypes are popping up. The idea of being able to “print” a new plate after your kid accidentally smashes one on the floor doesn’t seem like it’s from a sci-fi movie or novel anymore.

Let’s look at some of the, for lack of a better word, things you can print today.

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mister g 09/22/2011 2:43 AM
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How many here saw the picture next to the link and clicked it? Not trying to be sexist but honestly how many?

Tomsguiderachel 09/22/2011 2:53 AM
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mister g :
How many here saw the picture next to the link and clicked it? Not trying to be sexist but honestly how many?


Hi There, glad I got you to click. The bikini is a design to be printed on a 3D printer. Amazing, right? I'm sure that's why the organization behind the technology put up a youtube video about the bikini, specifically. Whatever it takes to get people interested in new tech!

Rachel Rosmarin
Managing Editor, Tom's Guide

mister g 09/22/2011 3:24 AM
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At least this page allows comments, unlike in Tom's Style. I also think 3-d printing is pretty cool, but I got to this page from a little box on Toms Hardware showing articles from sister sites. Keep up the good work though!

caedenv 09/22/2011 7:08 AM
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Man 3D printing has come such a long way! Growing up my dad worked for a recently bankrupt 3D scanning company (great product, poor managers). He would bring home different busts and objects that they messed with on the computer and 'printed' with various types of 3D printers. The best I saw at the time was a mill that actually whittled down a block of wood or styrofoam. The worst were the old level-by-level printers that showed obvious lines between the tiers. But nothing was nearly so smooth and seamless as many of these examples.

distanted 09/22/2011 11:26 AM
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I came for the altoid bikini, I stayed for the bone replacement project...that is simply amazing. The plane design concept is pretty cool, too. Hopefully their bikini project turns out better than my Mentos bikini and diet coke pool concept.

nickallen1984 09/22/2011 12:54 PM
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For more info about 3D printing and see if you can get something printed for free have a look at www.3dprint-uk.co.uk - it is a very helpful and friendly site with masses of great info! They were really helpful with my project!

mrmaia 09/22/2011 1:24 PM
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3d Printing is home industry! Can't wait to see how it will develop over time.

back_by_demand 09/22/2011 3:07 PM
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So that's how they made Leeloo Dallas!

DSpider 09/23/2011 12:01 PM
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back_by_demand :
So that's how they made Leeloo Dallas!


Fifth Element.

JonnyDough 09/23/2011 8:09 PM
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The chocolate is pretty precise, but it seems as though it could get much more detailed and accurate. Perhaps they need to print it using more viscous (runny) "ink" and apply less at a time.

JonnyDough 09/23/2011 8:16 PM
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"malodextrin"

I think you mean malTodextrin". You seem to be missing the first "t".

dread_cthulhu 09/23/2011 8:40 PM
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Tomsguiderachel :
Hi There, glad I got you to click. The bikini is a design to be printed on a 3D printer. Amazing, right? I'm sure that's why the organization behind the technology put up a youtube video about the bikini, specifically. Whatever it takes to get people interested in new tech!Rachel RosmarinManaging Editor, Tom's Guide



LOL, Rachel, you got me to click too! What can I say, I'm a sucker! But this was a really cool story, and it just says to me that we're well on the way to getting personal replicators!

Tomsguiderachel 09/23/2011 10:05 PM
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dread_cthulhu :
LOL, Rachel, you got me to click too! What can I say, I'm a sucker! But this was a really cool story, and it just says to me that we're well on the way to getting personal replicators!


The replicator from Star Trek: TNG is within my top five list of "Science Fiction Gadgets I Desperately Wish Were Real." We're getting closer!

Rachel Rosmarin
Managing Editor, Tom's Guide

dread_cthulhu 09/23/2011 11:02 PM
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Tomsguiderachel :
The replicator from Star Trek: TNG is within my top five list of "Science Fiction Gadgets I Desperately Wish Were Real." We're getting closer!Rachel RosmarinManaging Editor, Tom's Guide



Heh, mine too. Can't wait!

may1 09/23/2011 11:51 PM
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WHERE'S THE BOOBIES

Tomsguiderachel 09/23/2011 11:57 PM
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may1 :
WHERE'S THE BOOBIES


The 3D printed bikini design is on the last page of the article, but I'm not sure that's what you're looking for. Good luck to you.

Rachel Rosmarin
Managing Editor, Tom's Guide

lordcrazex 09/24/2011 4:52 AM
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in later years, people can print their own guns and weapons at the comfort of their home. yaay~




sarcasm

distanted 09/27/2011 2:43 PM
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lordcrazex :
in later years, people can print their own guns and weapons at the comfort of their home. yaay~sarcasm


Maybe...but for now, they'll have to buy a $20,000 printer just to make a spork...of, course it could be twice the size of ordinary sporks...

Rob423 11/15/2011 12:14 PM
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scary how real this printing is! Pretty Cool stuff, there's some cool videos about this recreating full functioning wrenches and other tools.

Anonymous 02/19/2012 10:50 PM
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Jeez, crazy what 3d printers can do. Consumer technology hasn't reached these levels yet, but I'd give it 10 more years...then we'll see. But even today, you can buy printers for as little as $1000. Check out http://3dprinterhub.com/printing/brands#comparison for a good comparison of printers. Amazing how cheap they are.