A little tip: I hang the shoes not as in the figure on, but with the sole backwards. Looks nicer and even takes up less space.
Pro: You can omit an intermediate rod and the shelf becomes shorter (so many shoes I had not stowed).
Con: Even the wide hooks were unfortunately too narrow for my room door and I had with pliers and violence "make them fit". Moreover closes my door under the frame and I was lucky that there is a relatively large gap. Otherwise the whole thing would not have worked. So until the door check so that there are no nasty surprises!