Step 14:

To add some dirt around the cuts, I will use a very simple technique. Add an outer glow to the cuts layer

You can even paint it out but this way is much simpler and Lazier :) Now for the final touches.

Step 15:

Merge the color layer and the Background layer

Select parts of the wood map and start adjusting the curve value and Hue/Saturation to get variations in the various planks.

Repeat this procedure for all the planks to get the final result

Here are few more variation using the same technique

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I hope this tutorial is helpful.

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