MakerGear M2 Filament Guide
thingiverse
The filament guide I got from MakerGear did not securely hold the tubing. I modeled one up and it works like a champ! PLA, printed as shown with support.
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With this file you will be able to print MakerGear M2 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 MakerGear M2 Filament Guide.