If i enter a cake show is it wrong to use a cake that was created for a previous cake show. I hate to think that i have this cake sitting around and cant use it again. I know some rules state that you cant enter a cake that has won 1st place in a previous cake show, but I just didnt know if this is considered the wrong thing to do. I plan to enter to categories, one with an old cake and one with a new.
What do you think? Is it "wrong"?

If it hasn't won a prize, I don't think it would be wrong to enter it into another show.

After all, you did the work, it shouldn't matter when.