thingiverse
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
Direct link to the original creator's page
Click the "View on thingiverse" button above to visit the original model page on thingiverse. You can download the STL file directly from the creator's page for free.
This STL file is compatible with most FDM 3D printers (Creality Ender 3, Prusa MK3S+, Bambu Lab, etc.) and resin printers (Elegoo, Anycubic). Check the original page for recommended print settings and materials.
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Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer. Check the license on the original thingiverse page to see if modifications are permitted by the creator.