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Update 2024-02-15: I finally got my first 3kg spool of filament and wouldn't you know, it didn't fit on the original version of this holder (SMH). So, I extended the arm by 1cm, increasing the length and girth of the fattest part. The Polymaker 3kg spools fit on this latest version. I have removed the old files.
I printed with PETG CF. Any other stiff filament should do.
You will need:
- 1x PC4-M10 fitting - 2x M3x20 (to replace the shorter stock screws) - (optional) HDPE/UHMW Tape (applied to the top and leading edge to eliminate squeeking sounds as the spool slowly turns when it's full/heavy)












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