The HygroPlate is a simple yet effective accessory designed to keep your hygrometer readings crystal clear.
When stored together with silica gel packs, hygrometers often get covered or mixed, making it difficult to see the humidity level at a glance. The HygroPlate acts as a clean separator, ensuring your hygrometer stays visible and easy to read at all times.

This model is designed to fit the popular budget hygrometers widely available on AliExpress and Temu, making it a perfect match for common filament storage setups. Whether you keep your filament in dry boxes or vacuum bags, this plate helps you quickly check humidity without shaking or moving things around.

The HygroPlate is also practical to print: it takes about 30 minutes and uses only 11 g of filament. The snap-fit design secures the hygrometer in place, preventing it from shifting when used inside filament vacuum bags.

Print it flat on the bed for best results. No supports required.