3D Duplex House CAD Drawing with Exterior Model Design Details

This 3D Duplex House CAD Drawing DWG file provides a complete three dimensional architectural model for modern duplex residential planning and visualization. The drawing includes a detailed exterior 3D view showing balcony projections, terrace layout, façade treatment, window positioning, pergola shading, and boundary wall design. All structural elements are modeled with accurate proportions, floor levels, slab thickness, and wall heights to support realistic presentation and technical coordination. The file also represents staircase zones, entrance verandah, railing details, and roof configuration, making it suitable for design approval and client presentations.