I thought the title was cute! hehe

I need to make some premade fondant pieces with a slight curve. I want to attach them to the sides of a round cake. I have a 10" cake dummy. But, the pieces will go on a 12" round cake. Will this really matter. With the exception of the diameter, is there a difference in the sizes of cakes?

The curve or the roundness should be the same??? Right???

Told you, stupid question....

Michael

No the curve or roundness will not be the same. Compare two cake pans. If you are making three inch wide curved decorations, the large the pan, the less curve it will have.