Hey guys,
I was working on a substance last week and stumbled across this effect completely by accident and I forgot how I did it. I remember it was super simple, it was two or three nodes plugged into each other but I can't for the life of me figure out which ones they were. The image below is what i'm talking about. It's these warped lines that sort of emanate out of a centre location like waves. You see it a lot in woods like laminate flooring.
Does anybody know how to do it?
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wood_pattern.sbs