10. We want to live in this tree house so much, it makes our top ten. It's 10,000 square ft! This image appears in the gallery:Weird & Wonderful Pictures Of The Week - 14 February 2014 6. 10. We want to live in this tree house so much, it makes our top ten. It's 10,000 square ft! Picture: Imgur 15 images See the full gallery: Weird & Wonderful Pictures Of The Week - 14 February 2014