Thanks.
Yeah, I did the MARPAT. You can certainly get away with a little less accuracy in 1/35th scale, as far as the intracacies of the individual splotches.
That's definitely the best way to do camo. There is always a base color which the others are layered onto.
Here's an example of tiger stripe I did in 1/9th scale about six years ago. It illustrates another use of the technique. The tan is the base color and the green and black splotches were worked together, leaving a thin line of the base to separate the other colors.