industrial warehouse 3d model

Create a highly accurate, photorealistic industrial warehouse (godown) as a complete 3D model. Dimensions: - Length: 60 ft - Width: 30 ft - Height: 11 ft Structure: - Flat RCC concrete slab roof, 6 inches thick. - Reinforced concrete (RCC) columns and beams. - RCC column size: 12 in × 12 in. Column Layout: - Along 60 ft length: columns at 0, 12, 24, 36, 48, and 60 ft. - Across 30 ft width: columns at 0, 15, and 30 ft. - Total columns: 18 arranged in a 6 × 3 structural grid. Walls: - Front (30 ft side): completely open, facing the road, no wall, no shutter. - Left side: fully enclosed with vertical silver galvanized steel sheet cladding. - Right side: fully enclosed with vertical silver galvanized steel sheet cladding. - Rear side: fully enclosed with vertical silver galvanized steel sheet cladding. Floor: - Compacted crushed stone floor. Additional Features: - Two turbine roof ventilators centered on the roof. - External steel staircase at the back-right corner leading to the roo