The file 'Spool Holder With Clip In Bearings 3D Printer Model' is (stl) file type, size is 1.2MB.
Spool holder diameter was reduced and flattened on the sides so it can be printed on its side.
The design holds onto the ball bearings so the roller can't slip out with no effort.
The Bolt/Mount & Nut are stock from the original Filler (thing:3020026) and the roller is a supportless remix (thing:3055046)
Update: Shaved 0.5mm off the bottom of the Spool Holder so it sits properly flat (v2.2)
3DPNFilHoldRoller_-_hollow_with_pin.stl | 418.6KB | |
FillerBraceCrealityBolt.stl | 872.4KB | |
FillerBraceCrealityNut.stl | 1.6MB | |
Spool_Holder_2.2.stl | 335.4KB |