I wanted to build this silica gel container. I found many online but I didn't find any suitable for my needs. This container is not very large, so it can be printed in a short time. It has a larger main opening to insert the silicagel, which can be closed with a threaded cap. At the other end we find a small square hole (funnel) to fill our silica containers. This hole also has a square cap that simply slides off.
The silica gel drying container must be printed in ABS (I used the bamboo one without having the slightest problem). Supports must be inserted only for the two caps. The only operation to be done manually after printing is to glue the main body to the upper component with glue 21 (cyanoacrylate) (an operation that takes a maximum of one minute). I hope someone will find my container useful.