You are a clothing stall, how can you set up a screen at the door? If you want to get in the way of money, your entrance door will not hold your breath. It is ok to hang a Chinese knot in front of the door, which represents prosperity. The financial position of this room is in the northwest corner of your map, that is, the cashier can be located here. You can put it on the table with money in your mouth and a golden toad rushed to the door.
Seal the northeast window to prevent the room from flowing through and losing money. You can draw a seal with goggles or set up a light box after sealing it.