2. Gourd: Gourd itself is one of the relatively primitive mascots, so it is a common mascot for town houses to ward off evil spirits in geomantic omen, and different materials will also give gourds more functions, such as bronze gourds, which can make the gas field formed by gourds more pure and powerful. Another example is a gourd made of colored glass. In Buddhism, colored glass itself is considered as a spiritual thing to eliminate diseases and ward off evil spirits, so the effect of colored glass gourd to ward off evil spirits is also more powerful.
3. Five Emperors Money: Five Emperors Money refers to the copper coins of the five emperors Shunzhi, Kangxi, Yongzheng, Qianlong and Jiaqing in the Qing Dynasty, which can ward off evil spirits. Putting the money of the five emperors in the threshold can block sharp corners, flying knives, guns, bows and mouths; Wear it on the body to ward off evil spirits, not to be harassed by evil spirits, or to wrap it around with benefits, or to wear it around the neck with a rope, which can increase luck. The color can be the color of God.