These crazy white houses, designed for the Canadian interactive magazine Useful + Agreeable, are actually for sale. They're made of spaceship-grade aluminum panels, plus they're solar-powered. Buyers can pick from different size and shape options—but they can't pick their furniture, because it's built in to maximize spatial economy. Global shipping available. Unfortunately, there's not much you can do to make it not look like a giant port-a-potty.

Useful + Agreeable House main page via Core 77