Filament guide
thingiverse
This is an updated version of a filament guide created by Jazn, designed to accommodate a short piece of PTFE tubing in order to minimize PLA squeak. Be prepared to carefully shape the PTFE tube as it tends to fit quite snugly.
Download Model from thingiverse
With this file you will be able to print 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 Filament guide.