create a photorealistic 3d floor plan in a strict orthographic top down view 90 vertical camera angle camera must be perfectly perpendicular to the floor no perspective distortion no angled or isometric view no dollhouse effect no visible wall height above window line keep the exact original 2d layout proportions wall thickness door swings window placements staircase geometry and room dimensions exactly as provided style modern residential interior in germany rendering style realistic materials but clean architectural visualization lighting soft daylight simulation evenly distributed no dramatic shadows image ratio vertical 4 5 or 1 1 centered layout material interior setup light oak parquet flooring in living areas grey tiles in wc and storage white matte walls white interior doors built in wardrobes in gard curved staircase exactly as drawn in plan kitchen island with 3 stools 6 person dining table sofa armchair coffee table tv on right wall important do not elevate camera do not crop walls diagonally do not create a 3d cutaway perspective maintain a clean architectural top view presentation similar to a high end marketing floor plan