CR-30 / 3D Print Mill Modular Rollers

Original from thing:4729710 bq i remixed a file (Endstop) and the original platform is buggy af.

Require: 608 bearings (and some crazy glue)

Printing information and instruction:

• It is strongly advised to print all the parts in PETG except the rollers that can be printed in PLA. If you want to print PLA only, then increase the outline numbers AND increase the infill density.
• Even if you print in PETG, be generous in outlines and infill.
• The roller must be printed vertical. You will need to add a little bit of support for the internal hole.
• For the other part, you can print them without supports, if your 3D printer is well calibrated and if you use a decent slicer.
• The part that keeps in position the left and right side, can be added also on the top, making the assembly even more stable. Then print it once or twice, up to you!
• Obviously, the bearing goes in the rollers holes. You can glue them, but be careful with the amount of glue applied!