This is a collection of three metal shelves each with a different height level. The shelf bodies are made with a metallic material and the shelf levels are made with wooden materials. There are also bolt cutouts along the supports that are made using a diffuse texture with an alpha map. There are bolts that are attached to the supports where needed to keep the shelves connected. These models were manually UV unwrapped, were made using the metalness workflow, were made using the Cycles engine and use PBR textures in PNG format.