House layout plan and staircase construction cad drawing details that includes a detailed view of front sectional view with main stairways and stairways sectional view of terrace stairways with vest scenario, ceramic floor and horizontal section with main entry house door, drawing room and living room, family hall details kitchen and dining area, indoor staircases and laundry area and balcony, details and bedroom or master bedroom, toilets and bathroom with indoor doors, furniture details and much more of house project.