How are Feng Shui pictures drawn?

This depends on which sect you are from, Feixing Jiugong or others.

The simple drawing method is to use the center of the house as the base point, divide the twenty-four mountain directions of the Eight Diagrams, and mark the geographical direction. As for the brother's room in the house, it should also be marked, as well as the various furnishings. Note. Of course, the street outside the house should also be briefly painted. In short, it's just like a design drawing, but with a little more gossip content.