What are the taboos in the direction of the gourd?

2. The material selection of the gourd should conform to the god that the Lord likes. For example, in the five elements, people who like gold should put copper gourd, and people who like wood should put wooden gourds.

3. When placing the gourd, you should also pay attention to whether to open your mouth, because if you open your mouth, it means eliminating disasters and evil spirits, but if you don't open your mouth, it means happiness and auspiciousness, and the place where you place it is also exquisite. For example, the gourd is placed vertically or hung vertically, which means auspiciousness and celebration, while it is placed obliquely to represent the evil spirits of the town house.