This is a desiccant shelf holder for a desiccant tray found on thingiverse https://www.thingiverse.com/thing:2217859
The shelf can be create with as many shelves as you need. I used 4 shelves for my purpose.
You will need to print multiple legs and connectors for the shelfs that you need.
Legs were printed horizontal and connectors where printed vertical with a brim
The author marked this model as their own original creation.