Near the gate
Shoe cabinets are only suitable for being placed near the frequent gates.
Don't put it on the left side of the door.
Shoe cabinets must not be placed on the left side of the gate.
Left or right
Put the shoe cabinet on the left or right side of the entrance to the gate. If the door opens from left to right, then the shoe cabinet is suitable for the left. If the door opens from right to left, then the shoe cabinet is suitable for the right.
You can't go directly to the gate entrance.
The shoe cabinet can't go straight into the entrance of the gate.
Preferably four floors.
Preferably a four-story shoe cabinet.