Spool Dryer – Curved Desiccant Containers #3DPrinting #3DThursday

Michael Tavel designed curved desiccant containers for your 3D printer filament. According to Adafruit, the curved shape maximizes contact between the air and the desiccant for effective drying. Three containers fit around a single spool, and each includes a custom funnel and snap-on lid. The design files are free to download, so you can print as many as you need.

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