OK, here is the Printerbot. It is a 3d printer that is capable of printing another Printerbot. You still need to buy the metal parts or make them with your CNC milling machine. Now all I need is to find a lathe to make the screws.... Diy 3D, Impresora 3D, 3D Printers, Metals, 3D Prints, Printer Diy, I'M, Amazing 3D, Personalized 3D
First Look: Printrbot Unveils Its All-Metal 3D Printer
First Look: Printrbot Unveils Its All-Metal 3D Printer | MAKE
RepRap takes the form of a free desktop 3D printer capable of printing plastic objects. Since many parts of RepRap are made from plastic and RepRap prints those parts, RepRap self-replicates by making a kit of itself - a kit that anyone can assemble given time and materials. It also means that - if you've got a RepRap - you can print lots of useful stuff, and you can print another RepRap for a friend...