R&T 4L Hygrometer Insert

NOTE: None of the links in this description are affiliate links. Just straight up links to products. If you have other preferences, please feel free to use them. If you've got local vendors who can supply you with these, by all means support your local businesses and business owners. This is a 4L dry box hygrometer insert designed to work with this or any similar cereal box: https://www.amazon.com/gp/product/B08JQ9P5L6 It is designed to take a round hygrometer similar to this one: https://www.amazon.com/gp/product/B07FCPJRFH The only feature of this insert is the hygrometer to let you know how dry your filament is. I didn't include any sort of dessicator. This was on purpose. Early on, we (R&T) found a really nice in-hub design for a filament dessicator that we've been using ever since (shown in photos): https://makerworld.com/en/models/24256#profileId-21462 With the dessicator living in the hub of the spool, it's easy enough just to pull it out and stick it in your AMS or a roller dry