1. There are two main functions of gourd: one is the psychological suggestion function. The other one, in both form and meaning, means storage. This has a certain Feng Shui significance. The so-called Feng Shui means that the movement of the heart becomes wind, and the movement of objects becomes water. Feng Shui is the mutual influence and interaction between one's own mind and external objects.
2. The gourd should be a product of folk beliefs, not really from Feng Shui.
3. Because gourd, also known as Pulu, is a homophone of "Fulu", it is an annual herb, and its branches and stems are called vines, which are homophonic to "Wandai", so Pulu vines are homophonic to "Fulu". "Eternal" is a symbol of good luck. This should be the beginning of gourds as Feng Shui ornaments.