Hear are my designs for a CNC. My goal is to make a cnc anyone can build with no special tools except a screwdriver. Please comment on what you think even if its criticism.
Some things i would like to improve are
*The z axis: i feel like it could be similar
*the x axis carriage could be simpler without special bearings
Teachers! Did you use this instructable in your classroom?
Add a Teacher Note to share how you incorporated it into your lesson.