Motor mount parts for X and Y:

6 x motor_mount_small: https://github.com/spegelius/Dollo/b...ount_small.stl

Print settings:
- material: PLA. PETG works too, but it will not slide as easily as PLA does (assuming the racks are printed from PETG)
- perimeters first
- 0.2-0.3mm layers
- 3x perimeters
- 25% infill
- supports optional, I don't use them

After printing, use 3mm drill bit to open the bolt holes. They have 1 layer closed to make the hole overhang cleaner and that needs to be opened
https://www.dropbox.com/s/pb1prhhpi6...09.20.jpg?dl=0

Example of quality when printing PLA that has tendency to jam:
https://www.dropbox.com/s/9x7nfxq87i...09.33.jpg?dl=0

The part looks bad, but after cleaning and removing excess material from the holes, it works fine. Funny thing is that it's printed from same g-code and on same printer as the clear ones are. The black just wants to jam. Go figure...