November 11, 2025
Description
There are a lot of spool holders on MakerWorld, but I couldn't find one that would work for me. My A1 Mini printer is in the attic next to the wall, and the wall above it is tilted inward at 45 degrees. Therefore, I needed a filament holder that has the spool offset to the left, and the spool rotates forwards instead of sideways.
There are 3 grooves on the filament holder, into which 85mm long PTFE tube pieces need to be cut. The filament drum rolls through these so as not to wear the print.
There is also a balanced handle on the model.
License:
Standard Digital File License