Modular Dehumidifier Rack for 3D Printer Filaments

Modular dehumidifier rack designed for use inside sealed storage boxes for 3D‑printing filaments.The structure is 3D‑printed in PETG, providing good mechanical strength, thermal stability, and increased durability in humid environments.Each module is sized to support one filament spool and can be chained together, allowing the user to build a system with as many modules as needed, depending on the number of spools and the size of the container. The body includes internal cavities to be filled with silica gel, as well as multiple ventilation slots that promote air circulation inside the box, speeding up moisture absorption. The design also features a dedicated recess for the temperature and humidity sensor (model from the provided Amazon link), enabling continuous monitoring of the internal conditions.https://www.amazon.com/dp/B07WJJ9265?ref=fed_asin_title&th=1Key FeaturesMaterial: PETG (more resistant to humidity and higher temperatures than PLA)Function: Modular dehumidifier rack for