drybox rack ezystorage desiccant box

For users who are storing filament in the EZYStorage waterproof boxes, it helps to have containers for desiccant beads such as those from Dry & Dry. If you are using my rack design https://makerworld.com/en/models/570993#profileId-490950 there is space at the bottom front and back for desiccant boxes. I've been using desiccant holders inside my spools and that has worked great for me, but a comment on my rack model got me to thinking about providing a solution for those who do not want to use in spool desiccant holders or who need additional volume. There are two sizes. The full box fits between the supports in the center. The half box fits in the corners. Each box has a slide on lid. The walls of the boxes and the lid surface are open walls using the gyroid infill so that air passes through quite easily but the beads do not. A half box will hold approximately the same volume of beads as an in spool container, so if you fill the bottom of the EZYStorage box (4 half boxes and 2 full