So we have this crazy obsession with Little People (buy them by the lot on ebay). So, in ds' room, he has a large bin from Ikea that holds all the furniture, walls and vehicles. Then, he has a smaller container that is for the people and animals only. Houses are set up in a semi circle on the floor to make a little town and ships, airplanes and schoolbus all live in the toy box when they aren't being used.
If you give me a few hours, I can post pictures sometime tonight.