Quote Originally Posted by fredreload View Post
Well you are right, most of the nanomachine printers require some type of laser. One that assembles without using a laser is still a bit of a stretch, but 3d print an automatic factory just seems like a cool idea. I mean there's already 3d printed house from China. Maybe 3d print a laser device? There's also 3d printer that prints a 3d printer, I might have heard that idea somewhere. The idea is to have it cheap, fast, and accessible to everyone
is just pure awesomeness
I think it is a hopeless idea. It is not profitable. In addition, it is important that 3D printers are able to change some details.