I was trying to make a larger scallop border as my Nestabilities are the petitie scallops, and it's not in my budget, so after trying the TLS320 challenge in using border punches, I decided to try my other punches to see what I could come up with. The winner was my large flower punch from Stampin Up!
Using two flowers, I cut all the petals to the center of the flower and then added adhesive to the back of my circle and began applying the pieces. The back of the circle will look like a multi-pointed star when finished. I've attached pictures, but I also have detailed instructions on my blog
here