Fantastic. I immitated wood a few times using the technique I learnt in Swanny's site while building 1/72 wwi planes, like this one in my on-going Spad XIII:
In fact I shouldn't be doing such things in 1/72 since it is clearly out of scale, but I can't keep myself . Yours seems to be an upgraded technique. I am checking this topic everyday to see more of it. Wonderful.