Outtake: Hugh Pickens DOT Com writes "Emily Badger writes at the Atlantic that it's not too hard to build a tornado proof home but it's pretty difficult to design one that's liveable. "If you made a perfect earthquake structure, it would be a bunker with 24-inch walls and one small steel door for you to get in," says architect Michael Willis. That structure would be based on the empirical measurements of structural engineers. "You could design it to be perfectly resistant. But it would not be a place you'd want to live." The task behind the "Designing Recovery" competition (PDF): was to design a liveable tornado proof home in a part of the country where the geology makes it impossible to build tornado cellars or basements. Q4 Architects designed a safe space within a home instead of a shelter underneath it, a kind of house inside of a house. The result is an idea that could be replicated anywhere in tornado alley: a highly indestructible 600 square-foot core of concrete masonry, hurricane shutters and tornado doors where a family could survive a tornado and live beyond it, with several more flexible (and affordable) rooms wrapped around it. "It's going to...