In the article I describe in 5 steps how to set-up an Edge Wear Shader in Blender.
You can read the post on: Blender Edge Wear Shader
Blender Edge Wear Node
I recently posted a article on Blenderbits on and Edge Shader
In the article I describe in 5 steps how to set-up an Edge Wear Shader in Blender.
You can read the post on: Blender Edge Wear Shader