Um. Wow. Justin, you rock. This 11 year old kid apparently designed and built his own 3D printer.
Forrest Higg’s vision has just come true! He’s written several times about how he wants to design and build a system that a reasonably bright 12 year old could build. I guess we should have known it would have taken a 12 year old to design such a system in the first place.
Thanks to Fabbaloo for the link!