extruder filament guide
thingiverse
I'm rewriting somebody's work, but I've forgotten whose. Sorry about that. I just made it more robust since the original failed. To get this sorted, remove the bolts holding the Z-screw in place and reinstall them using the provided guide.
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With this file you will be able to print extruder 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 extruder filament guide.