Another update. I got the tartan done.
I started off with a base color of
GW Rhinox Hide mixed with Skorne red with 2 drops of Glaze Medium
Then I made the same color added black added 3 drops of glaze with water to make the dark wash
Then re did the color one more time adding Menoth white highlights and did a light wash
The pin stripes are menoth white highlight
The green is WAAAAGFLESH
The little green squares are waaggflesh mixed with
GW averland sunset with 2 drops glaze since
GW paints are molasses.