These techniques add texture and dimension to your WAD effects.
Dirt mixed with paint
Apply a generous amount of paint to the garment. Immediately apply a handful of real, dry dirt to the painted area. You can repeat this and add layers of dirty paint to the area.
Vermiculite is used for all kinds of commercial uses, but we’re mostly interested in the kind sold in the garden section. It has a light, foamy consistency and comes in large or tiny chunks. It can be used in combination with paint to add dimension.
Puff paint is available at craft stores and comes in a variety of colors. Unfortunately, dirty colors are rare in most stores. To overcome this, mix red, yellow and a little blue to create tans and browns. Use black by itself, or add it to your mix to make it drabby.
Use a heat source like a hair dryer to get the paint to puff up.
high-density or puff silk screen inks
Add high-density or puff additives to your silk screen ink.