So, instead of just having someone else make a few parts out of aluminum for my (perpetually under construction) coreXY 3d printer, I figure I'll have a nice project to build a MPCNC - mostly printed ...
The Mostly Printed CNC is famous for two things. First, being made mostly from 3D printed parts and commonly available steel tubing. Second, because of the materials used, its rigidity isn’t fantastic ...