There are spherical houses — called Free Spirit Spheres by the people that make them…
There’s a gigantic tree house called “God’s Treehouse” by it’s creator, Horace Burgess. According to the USA Today article , he built the roughly 8,000 – 10,000 square foot house with a great deal of help, but “God used my hands to put every piece in place…”
From the article:
A sanctuary with pews pushed to the side takes up the third floor and also doubles as a basketball court at 22 feet above terra firma. Sunlight floods through a Plexiglas skylight about 29 feet above the sanctuary into this open room that contains a homemade cross, altar and podium.
This one was made by Kobayashi Takashi in Japan…
I don’t know much about this next one, but it is interesting…
This one is by treehouse guru Pete Nelson.
There is a restaurant in a fake tree in Japan…