Posing the Interdimensional Traveler - ZBrush Creature Design: Creating Dynamic Concept Imagery for Film and Games - page 228

3. Export the map by going to Document and Export, and Save as specular.psd. Make sure the document
is set to actual size by pressing the Actual button on the right of the screen; otherwise this render pass will
be a different size than the previous ones.
Next we will make a rim light pass. Follow these steps:
1. Open the Material palette on the left side of the screen ( Figure 4-59 ) .
Figure 4-59: The Material palette open