What are the taboos for putting Feng Shui on the office coffee table?

Feng Shui taboo of putting coffee table in office: ① The size of coffee table must match the sofa, neither too big nor too small; 2 The location of the coffee table should not be placed at will, usually in the living room, next to or in front of the sofa; ③ The tea table has a peculiar shape and is not an ideal choice for geomantic omen; It is best to use a rectangle or an ellipse; ④ The material of the tea table is best selected according to the numerology of the owner, and so is the color of the tea table.