There recently was a post on camo stocks that were a DIY paint jobs. I have three rifles that I have done with Krylon and they really look good. There were some very inventive techniques some of the posters used like a sponge dipped in various flat, earth colors (green, brown, black) over a base coat and then flat cleared to preserve the stock's finish. There was a video of a guy who filled a cooler with water, then he sprayed some different colors of paint onto the water so that the paint was floating on the top of the water, he then swirled the paint around with a mixing stick and then dipped his rifle into the solution. I know it sounds crazy, however when the stock came out of the solution it looked incredible. Search the forums on this site, "Need advice on "painting" camo design on synthetic stock". And that's just one thread that I found and I know there are others in reference to DIY camo painting. You only have to be patient and have some basic skills and some time to play with the project. From the work that you have shown in your photos, you ought to be capable of doing the work. Good luck.