urban storefront 3d model

Create a game-ready modular urban storefront building from the reference sheet. Hard-surface architecture asset, real-world scale, clean rectangular geometry, straight walls, flat roof, no interior modeling except shallow visible storefront depth. Preserve the exact building proportions from the reference: width 6 meters, depth 11 meters, height 8.2 meters, two stories, flat roof, parapet, rear service door. Separate readable building components: main wall shell, storefront glazing, entry door, rear door, sign board, awning, upper windows, window trim, roof HVAC, roof vents, pipes, utility boxes, AC units, base plinth. Style: stylized urban 1985 west coast city, hand-painted marker texture look, weathered paint, rust streaks, worn brick, faded signage, game-ready PBR materials. Prioritize clean geometry, believable building depth, flat modular sides, square corners, straight vertical walls, usable UVs, optimized mesh, low-to-medium poly count. No people, vehicles or street props.