Instead of a treehouse, build a DIY tree fort. Kids love multiple entrances and exits!
Maybe a corner sink might be the way to go... ~Though I think a little bit lighter color would be nicer
Rustic Bathroom - I like the barn door and the brick walls. Rustic Bathroom Ideas and Decor Tips
amazing concrete sink--I love my concrete sinks and will never go back!!
shower in-wall shelf / storage Like the large vanity like the partial glass window