3D Double Staircase Design with Plan and Detailed Layout Drawing

This 3D double staircase design presents a detailed AutoCAD drawing, including both plan layout and 3D visualisation of a modern staircase structure. The drawing clearly illustrates the dual stair configuration with curved landing steps, railing design, and proper alignment for smooth vertical circulation. It includes accurate dimensions, step proportions, and handrail positioning, ensuring safety and functional efficiency. The plan view highlights the staircase layout and spatial arrangement, while the 3D view provides a realistic representation of the design and construction detailing.