Prusa i3 MK3 & MK3s filament dust filter

There is some debate if a dust filter is necessary or useful for a 3D printer. I honestly don't know the answer, but I prefer to not have dust in my extruder.

In the first weeks of printing with my MK3 without a filter I experienced a jammed nozzle, after I installed a filter it never happened again. But this could of course be a coincidence. In one of the pictures you can see the dust this filter has filtered in a few weeks and I am not printing very often.

Simply print the part in 0.1mm