> Quote - thanks chris, i've been using matmatic on and off for a bit, but i've obviously been doing something majorly wrong, because all the wood shaders come out  as if they are bathed in a pale blue light lol.

The matmatic script has gamma correction in it, so if you use render GC you'll be doubling up on it. That's why you're getting the pale blue result.

I've attached an edited version of the script without GC.

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