The challende of this room, however, was the outer wall with a half-circle floor that folds into the room. I don't quite see the point of this construction, especially the circular shelf that I haven't yet decided what to do about. But this wall required some work. The picture below shows, once again, what a huge difference it makes.
I could not do anything about the corner because it has hinges. And I haven't yet decided whether I want to put back the blue clothes hanger, and generally I am not sure what to do with this wall. I have tried to put a small wardrobe on the shelf, but because the shelf it circular it doesn't look tidy. I am sure I will think of something interesting. Meanwhile I must make a bed.
This is what the upper floor looks like now - and what a contrast with the ground floor!