Nice work, Coal.
Idea: years ago when I was experimenting with prefabbing, I wanted to create a tavern/public house for players. My idea was to make it circular-ish and two stories with a circular staircase going up the wall to the second floor. I couldn't get it to work, though. I think it was too complicated of a shape, and my modeling skills were (and still are) poor. If you have any interest in picking up where I left off, I can see if I still have the files to send your way; or you can start new.