My biggest concern is with the way the door opens. As drawn, there is no place for wall switches, except behind the door or in the hall, neither of which I like. I want to reverse the swing, so it opens on the right. This requires the shower opening to be put at the other end, so it’s not behind the door. https://www.thecabincountess.com/2013/02/towel-bars-made-out-of-willow-tree.html