When you want to build a large format 3D printer, you can’t just scale up the design of a desktop machine. In an excellent four-part build series (videos after the break), [Dr. D-Flo] takes ...
Charles R. Goulding and Julia Wallace review some of the latest developments in construction 3D printing with CEMEX and COBOD ...
A 3D printer could make all four walls of a 1,500-square-foot home in about 22 hours, saving on time and materials.