Sharkey's textures got me interested in trying to make some for the clothing I already own. I wanted to check and see if I have the correct idea.  You make a texture using the template.  Then you make a normal map and a diffuse map and trans map..and sometimes a bump map?  If I ever got good at it and wanted to sell some, do I need the permission of the person who made the object origionally if I'm only selling a texture?