Easy roller spool rack

thingiverse

I made this spool rack using 4 high-quality bearings with a sturdy 19mm outside diameter, along with cleverly designed tabs to accommodate either a tight 6mm or spacious 8mm inside diameter setup. To build your own custom version, you will require exactly 4 of the durable bearings, 4 precision-fitted tabs that match your bearing size, one robust base plate for support, and one each of the four interchangeable tubes, carefully crafted to suit various configurations.