I have a friend with a 3D printer for producing models from digital files, but this is really neat.
http://www.youtube.com/watch?v=X6bHCgsd4ik
http://en.wikipedia.org/wiki/3D_printing
Ed
http://www.youtube.com/watch?v=X6bHCgsd4ik
http://en.wikipedia.org/wiki/3D_printing
Ed
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