It takes a little organization-- which I'm not normally good at
, but if you'll have your fondant already cut out and ready to put on as soon as the cookies come out of the oven, you just lay it on the hot cookie. You'll want to work quickly! You just want to make sure that there's not too much cornstarch or powdered sugar on the bottom of the fondant piece or it might not stick. Even if it for some reason doesn't stick, you could dampen your finger with a little water and rub on the fondant and then it will be sticky and adhere to the cookie. Try it-- I think you'll love it! It tastes just like a good icing on a cookie. Of course I use the "Softer Sugar Cookies" recipe here on cake central. You could bag it once you do your piping with royal, but I'm not sure about the freezing part. You might need to do a test run or maybe someone on here will answer. I'm sure someone knows!