3D house design top view residential building cad model layout

The 3D house design top-view residential building cad model layout presents a detailed three-dimensional architectural model showing the overall layout of a residential house from a top perspective. This CAD drawing illustrates the building structure, including roof slab, boundary walls, entrance area, and internal circulation spaces arranged within the residential plot. The 3D visualization clearly displays the spatial arrangement of exterior walls, stair access, courtyard space, and floor layout that defines the structural form of the house. The top-view representation helps designers understand the planning structure and roof configuration of the residential building in a three-dimensional environment.