Spool holders that mount to a standard pegboard
Uses 2 M3x16, 2 M3x20, and 4 608 bearings
All parts have built-in supports where needed
Adjustable to fit any spool up to 90mm wide
Has places to run PTFE tube from below
Honeycomb parts in picture were printed with 0 top/bottom layers to show infill
The author marked this model as their own original creation.