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Picture from nextdayreprap.co.uk |
I had heard about 3D printing before, but thought it was either an April Fool spoof gone wild or one of those blue sky ideas that never become reality. My (admittedly cursory) searching has so far failed to turn up any articles that explain how it works, who makes 3D printers or what they cost. (However the site from which the picture was taken, nextdayreprap.co.uk, looks like a good place to start.)