First thought - Photoshop / Gimp
Second thought - Maybe its possible in Blender?
Lets just assume I have plenty of different narrow wood plank textures. Is it possible to force blender into making such a pattern via some kind of a node configuration or something like that?
I did not find why i cant align the wood to the direction of the stripes, it should be possible by multiplie the value for one stripe with the current stripe value, or not?