Hello! I saw that for the x and y axes you used 10mm bars ... how did you solve the rotation problem (print resolution issues: sort of: 16-teeth vs. 20-teeth pulley) ?! Your pulley is 32 teeth! Another aspect would be the use of the direct drive for the x and y axes ... I think it would bring some benefits to the one with the intermediate strap, plus that way I would be able to pull the engines oby ssh18 - Developers