industrial tank 3d model

LLow-poly 3D model of a metal sewage tanker barrel (cylindrical tank) designed for a physics-based game. The tank should look like a rugged industrial metal cistern mounted on a vehicle. Style: slightly stylized realistic, suitable for chaotic arcade physics gameplay. The model must include: Main cylindrical tank body (simple metal barrel) Mounting frame or simple attachment base for vehicle placement A round analog pressure gauge (manometer) attached to the side IMPORTANT: The pressure gauge must be a separate object: Circular dial mesh Separate rotating needle (pivoted at center for animation in Unity) Needle must be clearly visible and centered for easy rotation via code Materials: simple metal PBR (slightly dirty, industrial, used look). No decals, no text, no numbers needed on gauge (optional minimal markings allowed). Clean topology, game-ready, low-poly optimized. UV unwrapped. Centered origin, proper scale for vehicle mounting. Unity game asset, optimized for real-time phys