Moth Orchid Petals and Throat Cutter Set by Simply Nature Botanically Correct Products, was designed by Jason Dontz and Jennifer Dontz of Sugar Delites, and creates the most realistic moth orchid petals and throat interpretation possible. The side petal and bottom petal are each interchangeable. The side petal measures 2 ½" x 1 3/4", the bottom petal measures 2" x 1 1/8", the top petal measures 2" x 1 1/4" and the throat measures 2 ¼" x 1 5/8". These cutters are designed to be paired with the Simply Nature Botanically Correct Moth Orchid Petals and Throat Veiner Set (VEI188). To learn how to use the throat cutter with the double sided throat veiner, search “Moth Orchid Throat Tutorial with Robert Haynes” on YouTube. When paired together, Simply Nature brand cutters and veiners will create a detailed botanically correct replication of nature.