3D-printed filament storage airtight container hygrometer frame (fits 4L rice bucket)

To properly store opened filaments, I found a 4L rice bucket, which perfectly holds various brands of 1kg filaments, and added small packets of desiccant. To monitor the internal air condition of the bucket, I also found an inexpensive yet very effective (accurate) reptile tank hygrometer. However, the hygrometer and the rice bucket are incompatible and cannot be perfectly matched. Therefore, I designed this frame model to ensure a perfect fit between the hygrometer and the rice bucket.

Rice bucket link:【Taobao】15-day price guarantee https://e.tb.cn/h.6eUlFI8UK11yIYw?tk=GQyweEA6Hax CZ057 「4L 5.8L rice bucket 3D printer filament drying box double-layer sealed ring moisture-proof box 1KG spool PLA universal」
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Hygrometer link:【Taobao】7-day no-reason return https://e.tb.cn/h.6efKKl94KCsmByH?tk=poJOeEAS7BI MF937 「Round embedded electronic hygrometer Reptile electronic hygrometer acrylic box reptile box thermometer」
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After printing the model, place the hygrometer LCD screen facing down on a table, with the small-diameter side of the model facing down. There are two small recesses in the inner ring, which align with the two buckle positions of the hygrometer. Press down vertically until you hear a click. The hygrometer will be perfectly fitted into the frame. Note that this requires downward pressure. Please press down firmly; it will definitely fit in. Do not hit it; you might crack the LCD screen. Don't ask how I know this. Finally, insert the completed hygrometer into the inner circular recess of the small lid of the rice bucket for a perfect fit. The display value is visible from the outside of the rice bucket. It's excellent and offers great value for money. Thank you.