https://www.engadget.com/2010-05-17-objet-3d-printing-put-to-the-test-in-iron-man-2-video.html
Objet 3D printing put to the test in Iron Man 2 (video)
May 17, 2010 - We got a pretty good look at some of the tech of Iron Man 2 recently, and it looks like the flick's gadgety goodness extends behind the camera as well. It...
put to the testiron man 2objet 3d