Also on these boards
This intricate staircase is maybe not that practical, but you'd always feel like you lived inside a movie. | Tiny Homes
Sunroom/Atrium. I see this scaled down to a Large bedroom size in an upper corner of the house where three sides and roof are windows. Then, a large shallow tub or two long slender ones could be installed and connected to the plumbing that would allow you to then plant and water plants. Just add coffee station, book shelf, and seating.