1. Lay a colorful store-bought cup top-side down on pretty paper and trace its outline. Remove, and draw petals radiating from the circle. (Downloading petal pattern requires Adobe Acrobat.)
2. Using scissors, cut triangle shapes from the center of the circle to the rim (trim the bottoms of the triangles if they're too long).
3. Slide the cup inside the flower and fill with treats. Garnish with a leaf made from paper.