There are a bunch of very nice details inside Nomads Nest by Wind River Tiny Homes. I really like the lidded bathtub and kitchen sink. The house was built on a gooseneck trailer, features a real lower level bedroom, kitchen, bath, and open living space.
“We can build from pre-existing plans (ours and those found elsewhere) or design a completely custom home based on your napkin sketches.” – Wind River Tiny Homes
These folks were also featured recently on Tiny House Nation.