1 Angel Food Cake Mix (Whatever brand)
1 Carrot Cake Mix (Duncan Hines or Betty Crocker, etc.) I used Betty Crocker and it comes out great.
Combine the 2 mixes in large bowl mixing well.
Transfer to a sealed container, Mason jar, Ziploc baggies, etc., and label it as 3-2-1 Carrot Cake mix.
AR-15 Graduation Cake
Little Cakes on the Prairie, Negley, Ohio made this AR-15/NRA themed graduation cake. I don't know who Alan is, but he sure is a lucky guy.
It looks like the cake was modeled on a S&W M&P15-22