LAS recently posted a nice marble dye job. They dipped a Brine Voyce X6 in dye several times to get the marble effect and it came out looking good.
We applied another coat of the webbing paint then drowned the head in navy dye. Following a five minute bath in which the head was only partially submerged, we flipped it over. Next, we picked up the head and dunked it a few times to produce a light fade.