Ender 3 Filament Guide
thingiverse
I designed a custom filament guide that allows for easy insertion of a PTFE tube, reducing wear and tear on the component. This design was inspired by a similar model available on Thingiverse. The guide features two routing options to accommodate different machine configurations - one for spool holders mounted on top and another for those positioned on the side or in a roller stand nearby. I printed my prototype using PETG due to its aesthetically pleasing color combination with aluminum, but PLA would be an excellent choice as it's intended for use with a PTFE tube. To facilitate modifications, I've uploaded the SolidWorks part file.
With this file you will be able to print Ender 3 Filament Guide with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Ender 3 Filament Guide.