walls and ceiling could use a bit more.. mmm Just better detail and just a bare wall

Don't ask people to give you feedback if you only want positive feedback. Thats just begging people for compliments. But with that said, good theme and design, could use a bit more detail though.

I would diamond if i knew how

I saw you in the forum, so I thought to give some feedback here... but I doubt you need it. You're dedicated when you build, have unique style, you basically achieved all what you wanted.
I believe you're overseen, so that's why you don't get diamonds (I'm checking projects almost all the time, but I didn't see your project).

different