PrimaCakesPlus, your 2012 Graduation cookies and butterfly cookies are fabulous! I love them. $2.50 is my starting price for a slice of cake. I figured it would take me an hour to bake 5 DZ cookies (1 dz per 10 minutes 50 minutes but added the extra 10 minutes), and another 5 hrs over 2 more days to decorate, so 6 hrs in all over 3 days. I figured it would cost me around $24.50 for materials. After deducting costs would leave me with an hourly of close to $21.00.