What are the taboos on the diagonal of the geomantic door of the house?

The door of the house should not be inclined to the window, back door or toilet: the door and window are the openings for Li Qi to enter and leave the house, and the door should not be connected with the window and back door in a straight line, so that Li Qi can go straight out of the hall and not gather in the house, so it is called returning money. Toilet is a space for people to excrete, which is inherently unclean, so the door should not face the toilet. The door facing the toilet will make mistakes in financial investment and damage the family's wealth. Outer door, inner door, inner door, etc. Can't be in a straight line, this is evil. The front and back doors cross, and the wealth of the Lord cannot be gathered. In addition, entering the gate directly will cause a lot of trouble. If several rooms in a house are connected together, you must not set several doors from the main entrance to the end, and avoid connecting several rooms in a row with corridors like hotels, otherwise it is easy to have an affair or elope, and it is difficult to guarantee the safety of the home.