Universal spool holder / base / Roller

###add new version
spool_holder_608_2 - it is for 608 bearings and filament 1.75
you can mount bearings using 4x M5

:)
adjustable width
### needed parts to assemble
4x m5 ~ 40 length
4x 688 bearings
~ 20 cm filament
ver 1.75 (spool_holder2_on_plate.stl)
or
ver 3mm (spool_holder_fi3.stl) for joining two parts