Looks great Dave, I think the white PVC and the Black OpenRail will make for a really clean design. As for stepper placement I would look into using lead screws for strength Keep up the good work, looking forward to watching this come together. Mark
Thank You. I wanted to do screws...problem is cost. The belt system was only $30 from china. Screw system is hundreds more. I am trying to build this for under a thousand including electronics.
4x8 by 1" PVC - $200.00 Motors and Power Supply and Controller - #340.00 Rails and Bearing Wheels - $250.00 Emergency Stop Button - $6.00 4- 90 degree motor mounts - $25.00 Adds up quick. Still far cheaper then 8020 extrusion though. Thanks Again.