Hi Cyndi. Unless I am mistaken, you can create multiple Master profiles and select which ever one you need from the create a listing page. I myself only have one master profile using a all black template because that is what I use most. Ive never made multiple master profiles, but since you can name one whatever you like I would assume you can make several and give them different default templates to use and just give the master profiles different names. For instance:
Master Profile Pets
Master Profile Glassware