Filament Spool Holder Roller

※ April 30th, 2026 - Minor update for smoother roller rotation. Updated the Spool Holder Body.stl file only.

This model is a simple filament spool holder Roller that does not require bearings.
All parts can be easily printed without supports.

Please apply grease to the areas indicated in the image below.

If possible, I recommend attaching adhesive foam sponge strips(EVA) to the bottom to prevent slipping.

https://www.aliexpress.us/item/3256807996061198.html, (Black, 10m x 20mm x 1mm)