Decorated cake to match invitations per request of the mom. I used heart shaped pan. I used three layers of cake. I took one of them and I cut the middle out for the body of butterfly, then used the other two pieces for bottom of wings. I saw the instructions to this, but there was no reference for where it came from. I had to buy a full sheet board and box because it was very large. The heart pans I have are 9". tfl