I made this square cake into a Lego brick for my son's 5th birthday party. It's two layers baked in a square pan, then I baked an additional one layer cake, and cut out 2" circles with a pastry cutter. I rolled out fondant and measured the sides and top of the cake and cut out corresponding pieces to cover the cake with. I rolled long strips of fondant to wrap around the mini cakes on top. It looks very sloppy because I ran out of fondant the night before the party, and the stores didn't open up until 9am the next morning, and the party started at 10am! Did the best I could in the time frame I allotted myself.