This cake was for a special Lady's 90th b-day. It is of her childhood home and it still stands today. This was one large cake. The house was around 20" x 20" and about 14" tall. I lost count, but it was over 20 boxes of mix for the house, but hey, you only turn 90 once, right? Didn't do any piping at all on the windows, all the muntins bars in all of the windows were rolled thin and cut strips of fondant.