Can the door of the house be closed?

From the perspective of geomantic omen, the front door should not be backward, because it is the gateway for geomantic omen to enter. If you fall behind, it will reduce the space for feng shui to swing. As the saying goes, feng shui at home will become difficult, and the gas field at home needs to flow. The portal should be in a bright place, and it is not recommended to move backwards.