Here briefly the positive aspects of door shelves:
+ 18 pairs of shoes stowed away and hidden from view
+ Extremely fast and simple construction (without any of these tools)
+ In addition to the suspension at the door and bolting on the wall possible
The only thing that should be noted:
I have shoe size 41 and come here (depending on shoe style) some heels to the tips of the shoes underneath. But anyway, all shoes have bursts. For men's shoes that are longer, I would not wholeheartedly recommend the shelf.
I myself am but thrilled!