You can increase the size of your template to whatever you want. I think this is what you are asking. Can't remember what UV Mapper default saves to but, for instance, you could increase the size of your formal dress template to 2000 x 2000 or 3000 x 3000 or whatever. Does that help? If the map is larger, you may not have to resize the textures--or not too much. I didn't say this and don't want to offend you if you already know this, but be sure and use layers above the template and/or save the finished texture to another name--otherwise you will lose your template G.