Desiccant + Molecular Sieve Reusable Drying Cage - For Space Pod

First version, novice design has flaws, not very well made. It took 4-5 hours, looking up tutorials while designing, it's barely usable. The lid is a bit tight when closed, I don't know how to make latches. The designed wall thickness is too thin, only 2mm. I only realized after printing that 3mm would be ideal. And only after hollowing it out did I realize chamfering is too troublesome, it has to be done one by one, so I didn't chamfer. Masters with ability can make it thicker and add chamfers to the openings. See how to optimize the latches and printing. Mine requires supports, the design is not very good. I need to redesign one that prints without supports, and the printing speed is too slow. Printing separately takes 16 hours.