high precision architectural 3d reconstruction based on provided 2d drawings use the attached floor plans and elevations as the primary and exact geometric reference accurately interpret wall thicknesses openings floor heights roof geometry and proportions directly from the 2d drawings generate a clean realistic 3d architectural model with correct scale aligned axes and coherent volumes neutral material palette light concrete plaster stone only to clearly read the geometry no artistic deformation or reinterpretation strict architectural fidelity to the original 2d plans and facades soft daylight neutral background professional architectural visualization style focus on massing proportions and constructive logic rather than decoration output as a clear readable 3d object suitable for further architectural development architecture
