architectural site 3d model

A precise architectural 3D model of a modern rectangular exterior site layout consisting only of hardscape structural elements with no building, no vegetation, no furniture, and no decorative objects. The model must represent a clean, minimalist site with accurate real-world proportions and clearly readable level differences. The total site size is 32 meters wide and 40 meters deep, using meters as units and maintaining strict scale accuracy. The entire site is enclosed by a continuous perimeter wall with a thickness of 0.30 meters and a height of 2.7 meters, with straight edges and one angled corner on the front-right side. There is a single entrance opening located at the front-left side of the perimeter wall, with a width of 4 meters and a height of 2.4 meters, leading into a driveway that extends 5 meters into the site and is slightly lowered at -0.15 meters below the main ground level with a smooth transition ramp. The site contains multiple clearly defined elevation levels that