Ender 3 S1 Pro Filament Guide

thingiverse

This is Filament Guide for the Ender 3 S1 Pro (maybe also non Pro) with Filament storage behind the Printer. I had the issue that with PTFE tubing to the printer or non guided feeding, the resistant was too much and there has been areas with under-extrusion. Thats why I needed to guide the filament with least resistant path. Is is attached to the Spool Holder Arm via the same screw in mechanism taken from: https://www.thingiverse.com/thing:5725013 The guides are attached via a 608Z ball bearing (because I had some of them left) either thin, from: https://www.thingiverse.com/thing:1842598/files or wider, from: https://www.thingiverse.com/thing:2325830/files ## to be bought: - 2x 608Z bearing - M8 screw or tube ## to be printed - either all in one, then the thin guide wheel has to be used - all 3 parts separate - 2 guide wheels thin or wide I still need to construct a little bit, I only had one print, but this was already working quite good. If you want any changes or have recommendations feel free to comment, I will try to implement any changes.