Narrow spool holder

A spool holder similar to https://www.thingiverse.com/thing:2221639.

I needed something narrow to fit on the table beside my IDEX, but also with placement on top because it is annoying to reach. I left out the connecting pieces and put the ball bearings in the side pieces instead of the roller. It holds together just fine by the tolerances on the rollers and pegs, so the connecting piece was not necessary.

I also made it a bit taller so that it fits smaller diameter - they sink deeper between the rollers and they would touch the table on a low holder.

The ball bearing it fits is coded 61800-2Z, 19mm outer, 10mm inner diameter, 5mm width.

Make print on the sides is just walls, single bottom layer, and 20% gyroid infill for the rest to save time. I added electrical tape and foam feet padding to dampen the rolling sound (completely pointless since Artist-D sounds like a jet engine).

Widest spool it fits is 70mm, the whole thing is 95mm wide, at least 140mm diameter.