Make leaves first: With the No. 68 leaf tip and green frosting, hold the bag at a 45 degree angle to the cake with the tip's flat side up. Squeeze bag, and pull out from the base of the leaf, releasing pressure and lifting to form the end. With the coupler alone (or the No. 12 round tip) and frosting in the flower color, make a raised one-half-inch-wide dot to anchor the petals. Change to the No. 80 fluted tip; hold bag at a 45-degree angle against the edge of the dot, the tip forming a U. Gently squeeze the bag while pulling out in a quick stroke. Repeat all around the dot; form two or more petal layers over the first, making petals shorter and pulling bag upward with each layer. With the No. 3 tip and green frosting, pipe three dots in the center.from www.marthastewart.com
