About this 3D model

For the storage of my filaments I use large 50l boxes such as ikea samla. I needed a dessicant box for it.Since I couldn't find anything suitable, I constructed my own version. I wanted to use the unused space between the spools to not waste any space in the box. The container should have a large and permeable surface so that the air can dry out as quickly as possible after opening. On the other hand, the amount of silica gel should be reasonable. Not so much that it becomes expensive, but not so little that you have to constantly replace it. The container should also hold a hygrometer so that I can see from the outside whether the silica gel needs to be replaced. Print the container and the lid. Glue it together with superglue. Print the funnel to easily fill the container. Print and turn in the screw cap and tighten with a coin.