CoreXY Laser Engraver

An MPCNC-inspired CoreXY Laser Engraver...

Please recognize that this machine is too large/heavy/clunky for best corexy operation and is NOT a general-purpose CNC machine -- but as a dedicated laser-toting machine, with no real tool-forces to deal with, this machine seems to operate quite well. It's been a fun project... and I'm quite pleased with the result. I have an active thread for this build out on the Flitetest forum (https://forum.flitetest.com/index.php?threads/mpcnc-inspired-corexy-