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In Pictures: 18 supercool objects made with 3D pri...
3D printed jewelry
Jewelry made with 3D printers is another up-and-coming application of the technology. Not only can jewelry be made of polymers, but as this ring shows, by using selective laser sintering and other metal melting techniques, 3D printing can create finished products.
In Pictures: 18 supercool objects made with 3D printers