I made some modifications to an excellent model, for me this is the definitive model.
use 608 bearings, or if you don't want to buy them you can also not print Bearing guide and use the spool holder alone.
with Bambulabs Spool you have to use it alone without bearings
Try my Swatch Board and my Filament Swatch
Try also Filament Swatch Holder
if you like please help me funds my design and filaments for prototypes
The author marked this model as their own original creation.