Another Spool holder with bearing

This is another spool holder no one asked for, but everybody needs…

The holder can be printed in 2 orientations:

1.  printed flat, but support below the bearing cut out is necessary
2.  printed at 45° with modelled support to break off later, this saves 20% of filament

A brim with 2-3mm is recommended when using PETG.

The roller prints in 2 halfs, and is held together with 2 press fit 608 bearings.

The inner diameter of the roll should be larger than 52mm, max width is 68mm.