CakemomTX has a great way of doing it on this thread. I have a scalloped cutter. I am sure you could find one or make one from cardboard to get the look you are going for.
Thank you!Â Scalloped popped into my head out of nowhere a minute ago--was just getting ready to search for tutorials but that is just what I need!Â Thank you so much!
Very welcome! :)Â