ender 3 filament guide roller
thingiverse
simple filament guide with roller it can be use without roller easy to install
Download Model from thingiverse
With this file you will be able to print ender 3 filament guide roller 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 roller.