Simple Spool Roller

Bunnies recreated this after losing track of original inspiration and never finding again on Thingiverse.

72 mm version fits most spools and its compact size if perfect when a small foot print is desired. No adjust of rollers is needed. Just put spool atop roller.

Use two rollers side by side for larger spools or use alternative, longer cylinders included in this project.

Print two rollers and two rails for each spool holder

Press a 608-2RS bearing into each roller end. Then snap on rails.

https://www.amazon.com/gp/product/B07C6FL8TW