I’m struggling creating a good looking material for overlapping wood planks. Its for texturing the facade of a barn. Something like: http://www.textures.com/download/woodplanksoverlapping0030/46418
Result so far with just a minimal/no effect for the overlap in image below. I have a slightly better result when applying a multiplier on the normalmap but I hoped it could work with a simple setup.
I’m fairly new to PBR so any help/suggestions is really appreciated.