It my sister's 21st next week and I'm going to make a cake shape out of 21, like this picture. But maybe with little flowers. I'm going to do this cake at my work, Archers - Bakery shop, so my sister don't come in when I'm still making it. One number is gonna be plain and the other number gonna be chocolate with buttercream, mmm. It will be a great surprise for my sister :) I hope she gonna enjoy it.