Hi! Could anyone please tell me if its appropriate to use 3 pillars in stead of 4 between a 12 in and 10 in cake. To give you an idea the bottom is a 12 in round, (all sponge cakes) then pillars on top of that,then the 10 in round with 8in round directly on top o f the 10 in. Hehe my husband is telling me that the 3 pillars are more stable than 4?? My first cake using pillars! Its rather nerve wrecking!!