convert the attached 2d floor plan of an auto repair workshop into a 3d orthographic top down view strictly overhead no perspective distortion follow the layout proportions and positions of every element in the drawing exactly without adding or removing anything floor smooth polished concrete in a light slightly cool grey tone with subtle expansion joints and minimal texture variation vehicles the cars shown in the plan are raised on hydraulic car lifts for repair positioned exactly as in the drawing realistic models in neutral colors entrances two entrances with sectional garage doors at the locations marked in the plan and one curtain wall glazed aluminum framed facade on the shorter side of the building exactly as drawn rear wall tool and equipment shelving along the back wall stocked with toolboxes tools and parts as indicated in the drawing style clean photorealistic architectural render soft top down shadows neutral lighting roof removed so the entire interior is visible thin light colored walls no text or labels