#DecemberSimsieShell but it is septemberand Im way too late, but the shell looked like a good challenge, and I had fun building this. This house is for a small family trying to be as self-sufficent as possible, and they really care about their carbon footprint. Collecting their own water (in the desert no less!), growing their own plants, using only solar power. The roof has a nice garden, and it is a great place to practice yoga in the morning, or meditate in the evening.