Analogue Hygrometer Holder

Analogue Hygrometer Holder for Filament Storage Box (70L gasketed tote)This project is a simple, print friendly holder for a small analogue humidity sensor (hygrometer), designed specifically for use on a sealed filament storage box. My filament lives in a clear 70L plastic box with a gasketed lid to help keep moisture out. I already have a digital temperature and humidity transmitter inside, but I wanted a no fuss analogue backup that you can check at a glance, even if batteries die or the digital unit decides to be dramatic.What it fitsThis holder was modelled around this specific hygrometer:https://www.amazon.co.uk/dp/B0B5XS3TCD If you are using the exact same model, it should fit with no modifications. A lot of these cheap hygrometers look identical, so others may work too, but I’ve only measured and tested against the one linked above. If yours is slightly different, the OpenSCAD file makes tweaking it easy.Seal and gasket supportThe hygrometer comes with a thin gasket, and this d