DryBox for Filaments

This is my filament drying box. It can store filament airtight, lower the humidity to 15% and you can print straight out of it without the filament getting airborne (as long as you also put a hose on the plug at the front). There is also a dust filter built into the mating part of the M8 connector. I simply used a kitchen sponge. Another advantage is that you can print them directly on almost any printer, because the individual prints do not need a high printer volume.
You can print everything without supports, except the files "Base1", "Base2" and "GelContainer". In the file "Rollen" you have to tear out a part after printing so that the ball bearing fits in, but you can see that very well. The file "100% Infill" lives up to its name.