Filament Dust Remover

Simple dust remover that fits over standard Makerbot Cupcake CNC Plastruder. Simply print and stick two pieces of Dish washing sponge cut to size with the soft part facing the filament and presto chang-o! Clean filament enters the extruder. You can also fill the sponge with your favorite oil compound for use with PLA. --- Imported from Thingiverse: https://www.thingiverse.com/thing:2000 Original creator: CidVilas