Side mounting your filament spool! - 1.6

Technivorous 3d Printing
Sep 3, 2026

as you know i have printed several mods for my Ender 3, and until recently i had 3 filament guides on there... well the bearing in the rolling guide was printed, and was starting to give out, and the guide that kept it off the z rod was worn almost all the way through. the arm guide on top is holding up fine, but its time for a change. it seemed like providence that Chuck featured this little mod on Filament Friday, as i remember seeing it in his video "3 simple upgrades for the Ender 3" but hadn't thought about it since.

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the mod we are undertaking today will be side-mounting the filament spool, to let it run right into the extruder, and this looks to be very efficient and effective. I decided to try this, so i asked chuck if it would be alright if i featured his part. he said it would be fine, and made me aware that his part is a modified version of a different part on thingiverse, by drstreet, so i have included links to both the original by drstreet, and the CHEP version. and so without anymore todo, lets mod this ender 3 with a side mounted spool holder!

drstreet on thingiverse

Chuck's video 3 simple upgrades for the Ender 3:
https://www.youtube.com/watch?v=nBjldxIsOhQ&feature=youtu.be
Last weeks Filament Friday:
https://www.youtube.com/watch?v=xVgdBRvTAyM&t=515s



chucks version:
https://www.thingiverse.com/thing:3303879
original by drstreet:
https://www.thingiverse.com/thing:2967567

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