Feng shui at the gate: how to use screens to resolve external evils?

In addition to using powerful mahogany tools, screens are also used. Screens have three functions: changing the position of doors, separating spaces and protecting privacy. In the following three cases, the screen can play an important role as a tool to resolve external evils: piercing the heart sword: if the door is facing the veranda or passage, its shape is like a sword piercing the heart. This pattern is called piercing the sword. If the depth inside the house is less than the length of the veranda, it will be the biggest disaster. At this time, you can put a screen to change the effect of the door and avoid it being too sharp. If the house is on the ground floor and the gate faces the road, it can be used. Stair refund: If the door is facing the stairs, there will be two different patterns. First, if the door is facing the stairs, the wealth of the family is likely to be handed down. Therefore, a screen should be set behind the door to prevent the outflow of domestic wealth; On the other hand, if the stairs face up, mother will worry about the outflow of money and water. If you put big-leaf plants such as wealth trees and cash cows in the door, you can attract money into the room. Breathing in the elevator: the door is facing the elevator, which is just a mistake. Originally, the house was a place to gather gas and nourish gas, but now it faces the elevator directly. In the process of its opening and closing, all the gas in the room is sucked away and scattered to other places, which is a big taboo. Therefore, a screen should be set behind the door to prevent the internal gas from leaking out.