Spoolholder spacers prusa I3 MK3S

thingiverse

I've been plagued by spools wobbling loose from my spool holder due to the limited width of the spool. To prevent this issue, I took matters into my own hands and designed custom spool holders with enlarged parts. These new holders feature 5mm, 10mm, 15mm, and 20mm spacers that ensure a snug fit for spools of varying widths, keeping them securely in place.