Update:Got the shelf setup downstairs. There's not much room on the 5th shelf, will be just for small supplies or nothing more than likely. It's underneath the stairs, I could move it but it looks good where it's at. Took about 10 minutes to setup. The actual shelf space is really tall and the tubs don't need to be that tall. So 2 tubs will be on each shelf then some eggcrate layed on top then 2 more tubs. In total 4 tubs on each shelf. 4 shelves with 4 tubs on each shelf so 16 in total.

Just got to get the tubs and mealworms now. Going to put mealworms in 4 tubs then as they pupate have a container for them then every 3 weeks will change the beetles to a new fresh tub. That's the plan at least. Here's some pics.