This project is a construction drawing for home decoration, with a building area of about 230 square meters, including a study, a dining table and children's room, and a breakfast room. The drawing includes the original building structure drawing, the plane and elevation of the living room, the suspended ceiling and node drawing, the master bedroom plan, elevation, suspended ceiling and node drawing, the partition elevation, suspended ceiling node drawing, as well as the potential diagram, socket potential diagram, and wardrobe, shoe cabinet and other supporting facilities