Do you sell this cake? No, just for fun Share a little about the materials, processes, and techniques used to create this cake Materials used: cake boards, ribbon I smoothed the two-layer vanilla cake over with vanilla buttercream. I then mixed up two batches of colors, one green and one brown. I mixed some of the green with some brown to make a darker green. Using three different piping bags with Wilton petal tips, I piped ruffles all the way around the top and down the side, alternating colors.