Spool Enclosure

Custom designed airtight dry box for filament spools up to 203mm in diameter, and 75mm wide. This box was designed from the ground up to be printed on a regular sized (200mm) print bed, and then glued together before final assembly. A small "coupon" of the material stored in the box can be printed and glued to the front of the box.

My plan is to use Emmets gear bearing for the spool holder axle:
https://www.thingiverse.com/thing:53451

You will need a 3/8" or 8mm bolt for the hing, and