If i had my choice of building any style of house i wanted, this would probably be at the top of my list, though i don't know if my husband would agree with me.
This quaint little hobbit house in Wales is home to the Dale family and was built with the environment in mind using natural materials. A truly magical abode and one that I'm sure i would feel quite at home in.
You can read more about this project here.
Now, i just have to myself a hill.........