Cardboard Spool Roller
7 downloads · 1 year ago · If you use filament that comes on cardboard spools, you need this! It fits over your spool holder an
If you use filament that comes on cardboard spools, you need this! It fits over your spool holder and inside the paper spool to make feeding during printing very smooth. No more flat spots on the spool and no more tugging of the feeder head.
Cardboard Spool Roller
7 downloads · 1 year ago in  andÂ
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