My class opted to do Valentine's cakes instead of the rainbow cake or character pans. Duncan Hines choc. fudge cake, torted and filled with seedless raspberry jam, with Wilton class one icing in chocolate and vanilla. One recipe of choc. icing just barely covered the cake, but I didn't have time to make a second recipe of chocolate. Fortunately the shell border covers most of the bare patches! This is so much fun!!! I used Melvira's roller and parchment to try to get a smooth finish. Need practice!