CR-10(S) redesigned spool holder

This is a redesign of the original CR-10(S) TUSH spool holder for putting over the control box. I was just not feeling comfortable with the spool just lying directly on the bearings. Thats why I added some rolls which could center the spool.

As always the OpenSCAD design files are included....

First measure the wide of your control box and modify it inside "Spool Holder.scad" if it doesn't match the predefined width of 125.5mm:

$w = 125.5;

You need to print each part four times as al