Filament Cleaning Mushroom

myminifactory

I decided to create my own version of it, despite seeing similar designs before. This accessory is designed for use with 3D printers and serves a specific purpose - removing dust from 1.75mm filament. To assemble it, start by cutting a strip from a household sponge, then insert the sponge into the body, taking care not to pack it too tightly. Next, push your filament through the bottom hole of the body and then guide it through the sponge, which can also help you achieve a sharp end on the filament. Finally, the filament will exit through the top hole of the lid, allowing you to screw the lid down onto the body securely.