Blender Tutorial: How to Make a Grungy Metal Material?

Discover how to make a Silent Hill style grungy metal material in 5 steps. Have fun! 1. The base layer 2. Rust 3. Edge scratches 4. Some more scratches (can’t be enough) 5. Lighting Written tutorial with all steps covered in detail can be found in 3dWorld magazine. Few more notes: Built upon the source model of the Drill by Frank the Smith (CC-0). You can download it from Blendswap. Thanks, Frank!