Well, it's not a procedural. It's a texture map that I made in Photoshop. It's a grid that I wanted to put on the character, find out where it fell, and the paint appropriately in Photoshop again...but I'll try your advice.

While we're at it, is there a way in Carrara to nudge the map around: up, down, and most especially, sideways around the object? Thanks.