3D Printed and Plywood CNC

thingiverse

This is a version of Leon van den Beukel's great 3D printed CNC sized for parts and steel tubing found in the US. There are several parts where I made design changes from the original metric set, but I tried to keep the original design alongside mine where possible. To build this and get an idea of how it goes together and works, you should watch the youtube video which can be found here https://youtu.be/24RslguGy58. These are ll .step files, which you should be able to open from several different CAD packages including Fusion 360. There are 3 sets of parts for the Z-Axis rails, to fit square steel tube in either 1/2, 5/8 or 3/4 inch. Source the rails first and then print what you need. For the X-Axis I varied the design to save filament, since the plywood is providing the rigidity, but the original style is still there. Any questions please comment and I'll try to help.