Printrbot Simple Metal spool holder

thingiverse

I recently acquired several smaller reels of plastic that wouldn't fit on the regular Printrbot reel holder. To address this issue, I created an adapter designed to screw into the same holes as the standard Printrbot reel holder and accommodate a standard-sized pegboard hook. This custom solution works perfectly with all my various spool sizes. The smaller spools now turn more smoothly than they did with the standard reel holder.