I loved this modified Universal Spool Roller from thingiverse, [https://www.thingiverse.com/thing:2844943](https://www.thingiverse.com/thing:2844943) , but I needed to make it wider for a few rolls I have that don't fit on it and since it didn't have a STEP file I just made my own.

Print in whatever material you enjoy and it needs 4x 608 bearings without any other hardware.

Print instructions

0.2mm layer height and 0.45mm layer widths for best results.