filament dust cleaner
thingiverse
There are many filament dust cleaners in Thingiverse but they make noise with the extruder while printing because it is free to move so I designed this one to be attachable to the printer
Download Model from thingiverse
With this file you will be able to print filament dust cleaner 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 dust cleaner.