On the one hand: upper floor drafts are heavily dependent on the kneewall. How is it here or how is the L-shape solved? Higher kneewall in the west? On the other hand: I generally like the room layout, but I would remove the door from the bedroom/bathroom, place the bedroom door further towards the top of the plan, and remove the wall to the dressing room so that you can already start a row of wardrobes just behind the door. By the way, we have a dressing room of 6 point something square meters with a kneewall of 1.25 meters, and it works wonderfully for two people. Besides shelves and dressers, there is a stool, a chair, and a floor-length mirror. So don’t generalize all the time :)