Creality CR-10(S) Filament Spool

thingiverse

I'm adapting a filament spool holder from the standard ~32mm OD rod on my Creality machine, which likely applies to other machines as well, given its widespread use. As a relatively new 3D printing enthusiast, I was eager to find an affordable solution for my 50+mm ID filament rolls that many users swear by. To minimize friction and ensure smooth spool payout during prints, the contact area between the holder and spool is carefully optimized to be less than 1 square inch. After months of use, this setup has proven itself to be highly effective! .stl file available