Horizontal Spool Holder

This is a lazy-susan style spool holder. I made it for my Fabrikator Mini which does not have a spool holder.

It uses 28 3/8" ball bearings (slingshot ammo). The base, top, and hub are held together by a 1/4"-20 screw. I used a nylock nut to prevent it from loosening when turning.

Print both the base and top so that the bearing groove is facing up for the smoothest channel.

I have included two different adapters for different size spools which just slide over the hub. The 55 mm ad