Under-Spool Desiccant Container

Custom designed silica/desiccant container that fits perfectly under a full 1KG spool of filament. I couldn’t find anything that worked for my sealed container set-ups, so I made my own. The front is sized to fit the common round or square hygrometers you’ll find on Amazon or the Bambu Lab store. The back slides open and closed for an easy refill or dump out when a recharge is needed. There are 3x print profile variations (Round Hygrometer, Square Hygrometer and No Hygrometer). Shout out to @LovesUnobtainium for pointing out that you can use two of these on a single spool of filament (above and below) to enhance the drying effect if needed! I designed this in Fusion 360—it’s actually my first-ever model and first upload to MakerWorld! I did research on the hygrometer placement and found that being close to the desiccant doesn’t skew readings. Once the relative humidity (RH) stabilizes in a sealed box, all meters tend to read the same. I tested this myself with a second hygrometer place