A Frozen Elsa themed birthday cake. I baked a cake in a metallic circular mixing bowl, and stacked it on top of an 8" cake to made the body of the dress. Carved a hole using a cookie cutter for the doll. Covered the cake with vanilla buttercream, then rolled out homemade marshmallow fondant and covered the "dress". Stuck the doll in the middle, finished with some snowflake decorations and sparkles.