Munteanu Andrei One mesh with 4 different materials , every material has own maps.Using 2K textures.Types of barrels:Type 1 :Is a simple barrel , no logo , just metallic with rust and dirt.Type 2:Is a biohazard barrel , yellow , some rust , dirt and biohazard's logo.Type 3:Is a fuel barrel , red , some rust and dirt and NO-FIRE logo.Type 4:Is a OIL barrel , black , with some rust and dirt and OIL Logo (hand-made).You can use them for your game like : FPS , Zombie ... anything , there are a lot of details on them.