Summary

A folder that inserts filament into a 10 mm square pipe.

This assembly requires a 10mm square pipe and a 3mm, 30mm long screw. In the vertical direction, X frame 2020 was used.

[ filamentSpoolFolderStopper.stl ] Since the slider comes off, I designed a stopper. Secure with a bond.

Filaments that are heavy at the beginning of use may have poor feed. In that case, this is the solution.
https://www.thingiverse.com/thing:4435746

https://denshiman.com/10mm_square_pipe.html