Spool Dry Box

UPDATE: New Improved Airtight PTFE Cap I have improved the sealing system by adding a new Improved Airtight PTFE Cap, this version ensures a superior airtight seal compared to the original one; to use it, just cut about 2 cm of PTFE tube, insert it into the printed cap, and use it as a plug. Credits & Inspiration: A huge shout-out to Fleetwood. I was inspired by his brilliant Remix of this project. In his version, he added a hygrometer holder and a clever plug that keeps the filament ready to use, so you can start printing without opening the box. If you are looking for those features, I highly recommend checking out his work! Storage Only Version: Take a look at the "Storage Only" version available in the print profiles. It shares the same design as the main version but it's just a simple silica gel box to rest the spool on, no bearings or extra hardware needed. Main Project Details: Many versions of this concept already exist, but I decided to design my own version