These are so easy to make - you can get addicted! I just made these for the first time last night. I came across this tutorial on youtube handmade paper flowers. I used my cuttlebug and flower dies (also looks like scalloped circles). I made them with variations to the size of the layers and size of the brad and number of layers. Some used all the same size, some have graduated sizes, some have 6 layers, some have 8.
I have a lot of white paper that comes in page protectors in the albums I've bought and the refills I get for them. It's a thin cardstock and it works great for this. This is what I've made right now - I see a lot more in my future. LOL They are just so cute! Don't forget - you can click the pic to view it larger!