Here are some things people born in the Year of the Rat should avoid displaying in their homes:

Horse-related items: Since the Rat (子) and the Horse (午) clash in the Chinese zodiac， avoid displaying horse-shaped decorations or paintings of horses.

Red color schemes: It's best to avoid using red-toned furniture and decor. Opt for colors like blue， gray， black， or white instead.

Cats: Because cats hunt mice， keeping cats as pets can negatively impact the family's fortune. This may cause issues at work due to jealousy and sabotage from others， and potentially lead to financial losses.

Damaged furniture: Broken or old furniture can negatively affect the aesthetic of your living space. From a Feng Shui perspective， it represents declining fortune and loss of wealth， which is particularly unfavorable for those born in the Year of the Rat. It's recommended to repair or replace damaged furniture.

Sharp decorations: Sharp objects represent "煞气 (shà qì)，" or negative energy， which can lead to disputes and health issues. Avoid sharp decorations such as sword-shaped ornaments or plants with pointed leaves to maintain a harmonious home environment. Using rounded designs can help mitigate the negative effects of sharp objects.

Excessive water elements: While water symbolizes wealth， too much water can lead to financial loss. Avoid excessive water features like large aquariums or fountains. If you want to incorporate water elements， use a few aquatic plants to balance the water energy.

Clutter in the wealth corner: Whether at home or in the office， the wealth corner should be kept clean and free of clutter， especially electrical appliances， to avoid financial loss. The wealth corner should be tidy， not empty， and free of electrical appliances， as their vibrations can disrupt the flow of wealth. Avoid placing flowers， real or artificial， in this area， and keep the area dry.