I have a cake to make and they are all on seperate boards. 5 of them. The boards are wooden. Do I need cardboard under ALL of the cakes or just the 6 inch for the bride to save?
Using cardboard will help keep your boards from getting cut up. Also, if there is leftover cake they can use the cardboards to take the cake on. That said... I usually only use it on the 6" cake!
I'm with peacockplace's advise.. I'd do boards under all of them ... it's easier to lift the cake off of your boards with a cardboard under it than without.