Ender 3 Chain E-Bracket incl. Bowden Filament Guide
thingiverse
I really liked Yannicked's design, but I prefer using a piece of bowden tube as a soft filament guide. This remix adds a small M6 threaded connection to Yannicked's Cable Chain Extruder Bracket Mount. Screw in a common PC4-M6 connector and push in a 10cm (or longer) piece of bowden tube to pull your filament in a gentle radius. Alternatively, you can protect your filament the entire way by using a tube running from your spool container to your extruder. It also prevents the filament from touching the lead screw. Enjoy! EDIT: I've noticed that there was a small mechanical mixing error; I fixed it. Don't worry if you printed it before.
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