Dry Box for Filament

Filament storage box.

The seal groove is designed directly for 1.75 mm A82-85 filament, but a 2 mm elastic band might work better. In fact, even the softest filaments are not as soft as an elastic band.

The box is parametric and can be sized arbitrarily, including the wall thickness and ribs.

Required hardware:

M3x40mm screws for the latch and hinge.

M4x8mm screws for the spool holder.

Depending on your printer's bridging capabilities, you may need to drill the lid hinge with a 3mm drill bit; it must rotate freely around the axis.