2020 Ender 3 Pro Tool-less Filament Guide + optional Bearing and Cleaner

thingiverse

This is my new version of Ender 3 Pro filament guide with optional bearing and filament cleaner, drawing inspiration from a fusion of other concepts. The base securely snaps onto the extruder motor metal support (or base), resulting in a tool-less design that's quick to assemble. Other parts, including the bearing assembly with arm and cleaner, snap onto the base with ease. You can also install a PTFE tube on the base if desired, utilizing an OD of 4mm. The cables are designed to stay put within their holder without easily coming loose, eliminating the need for cable ties. To ensure accurate printing orientation for each part, please refer to the attached screenshot from your slicer software. No supports are necessary during the printing process. For a visual walkthrough of this project, view the video at https://youtu.be/cS0ZAvLkKtQ