Back when Gmod Tower Lobby 2 was live, if you had made a suit in the original Lobby 1, your condo would contain an open cardboard box containing all of your belongings inside of it. The cool feature about it is that there is a sorta white void where the items stored into it would float around inside of it. It was bigger on the inside than the outside! I don’t have a screenshot of it anymore, but I think I got my idea across.
My suggestion is to make something similar to this for Tower Unite!!! Maybe a purchasable item or possibly a one of a kind item from an island or catsack of some sort.