abandoned gas station 3d model

Create a realistic 3D abandoned roadside gas station convenience store building for a zombie survival FPS game. The building is a small single-story rural gas station shop located deep in a forest. It should be enterable and designed as a game-ready structure. Exterior: - Rectangular building shape - Large glass storefront windows - Main entrance with double glass doors - Weathered concrete walls - Rust stains and dirt buildup - Faded gas station branding signs - Broken windows and cracked glass - Graffiti and peeling paint - Damaged roof edges - Old security lights above the entrance - Realistic proportions suitable for Unity FPS games Interior: - Open convenience store layout - Space for shelves and aisles - Cashier counter near the front entrance - Back storage room - Small office room connected to storage - Wide enough for player movement and zombie navigation - No furniture included, structure only Style: - Realistic - Post-apocalyptic - Abandoned but structurally