spool_holder_assembly:
Vitamins:
  4 Ball bearing 608 8mm x 22mm x 7mm
  4 M8 cap screw x 30mm
  1 Foam sponge 20mm x 20mm x 20mm
  4 Nyloc nut M8
  1 PLA sample 3mm ~50m
  2 No6 pan wood screw x 16mm
  1 PTFE tubing OD 4.6mm ID 3.84mm x 750mm
  2 Washer M4 x 9mm x 0.8mm
 12 Washer M8 x 17mm x 1.6mm
  4 Washer M8 x 30mm x 1.5mm
  2 Star washer M4 x 0.8mm

Printed:
  1 dust_filter.stl
  2 spool_bracket_female.stl
  2 spool_bracket_male.stl