I found this video about research into a faster 3D printing technique
(Edited)
I found this video about research into a faster 3D printing technique. Imagine 3D printers working 1000 times faster than they currently can and having to be water cooled so they don't overheat.
0
0
0.000
WoW! If these things work the entire manufacturing industry will get transformed. We'd be able to get more custom built stuff at a cheaper rate.