Thank you, Birdie, for the details about the clothing rail. Yes, I know what you mean about the sliding position for red connectors - very useful. The more I think about the dressing room set, the more uses I can think of for that rail - and for the cupboards underneath. And I hadn't even bothered to look at this in the catalogue.
I like those snap-on dresses now (I didn't at first), though the skirts still seem a bit strange to me.