1. Don't look in the mirror and the toilet.
As a place to discharge dirt, the toilet does not need to "look in the mirror", but it is reasonable not to see the mirror on the toilet.
2. Don't point the toilet and mirror at bathroom door.
3, the bathroom floor should not be higher than the living room, it is best not to set up a bathroom in the master's room, not too many bathrooms, otherwise, for example, "little people everywhere", this is a sign of trouble.
4. The color of the bathroom should be plain. White is the most common color in the bathroom. It looks clean and bright, which meets people's needs for the bathroom. This is called "the dirty place should be clean and the smelly place should be fragrant", which is a flexible application of the principle of complementarity and balance. It is best not to use big red and golden yellow in the bathroom. These colors belong to fire in the five elements, and the bathroom, as a place to discharge filth and as a hiding place for "little people", cannot allow "fire".