2. From the perspective of geomantic omen, leaning against the wall is the backing. If there are aisles or doors and windows behind the sofa in the living room, there will be no wall behind the sofa, which will form an easily dispersed pattern, which may lead to lack of people and money when the circumstances are serious. But if the sofa really can't be placed against the wall, you can also put a hanging screen and a set of cabinets behind the sofa to act as the backer of the sofa, and you can also avoid the situation that there is no backer behind the sofa.
3, the living room sofa is placed with feng shui, and the place where the beam is pressed is a taboo. If there is a beam in the living room, the sofa must be moved away from the beam. If the beam is really inevitable, you can put a pot of lucky bamboo on both sides of the sofa to resist the discomfort caused by the beam.
Because the sofa plays an important role in the living room, just like the important port of the country, it must be able to receive as much water as possible in order to flourish. A good port must have protruding bends on both sides, which are shaped like the "U" shape of English letters. The protruding bends are like arms embracing, and the central depression is also the receiving place of geomantic omen, which can hide wind and gather gas to achieve the purpose of wealth.