What are the taboos in the living room?

Hello, what I understand is to check the living room layout due north. True north represents career, belonging to the waterline, and the favorite color is blue or black. The establishment of Zhengnan will bring fame and affirmation to families, especially parents who are responsible for their livelihood. Due south belongs to the fire line, and the favorite color is red. Suitable for hanging pictures of phoenix, flamingo or sunrise. Red carpet or red wooden decorations. Sharp objects should not be hung on the wall. Because these items will produce Yin Qi, leading to quarrels or violence. Please consult the feng shui master for details. After all, I don't know everything. I hope I can satisfy you.