Weird Shroom and Tree Houses

The Magic Mushroom House is a quite unconventional multi-level house of Aspen, Colorado (USA). It was designed in the 1970s by Andre Ulrich who was said to be under the influence of 'magic mushrooms' and occasionally Lsd while he designed and built it...When one talks of psychedelics and creativity...!

and now see the world's greatest tree-house built by one Horace
Burgess in Crossville, Tennesse (USA)
(tree.house via thepresurfer)