I haven't read all the pages, but with today's plans I immediately wondered in the upper floor why they don’t swap the bedroom and dressing room... so that you get to the sleeping area through the dressing room... then the dressing room would be closer to the bathroom and you wouldn’t have to walk past the bed again. Of course, the windows wouldn’t be as feasible as they are now, but personally I would prefer less symmetry on the outside and more sensible paths inside.