A double deck box with dice compartment; available in various sizes. Let me know if you need a different size and I can add it.
The number refers to the number of double sleeved cards that will fit. If you want the single sleeve count, multiply that number by 1.25. (The 80+ will fit a single sleeved commander deck).
The model is designed to be printed with 0.4mm nozzle, 0.2mm layer height and no supports.
I recommend to printing with 2-3 walls and 15%+ infill for good strength. It's also best to use a brim to help the lid adhere to the bed.
The arms should probably be printed with even more walls (5+) and infill (50%+) for better longevity.