In advance: Make flowers. On waxed paper-covered board, using red royal icing, pipe 16 tip-129 red drop flowers with a tip 2 white dot center for each. Make extras to allow for breakage and let dry overnight.
Roll out dough. Cut, bake and cool cookies using Comfort-Grip Cutter. Ice cookies smooth in thinned rose royal icing; let dry. Decorate using full-strength royal icing. Print tip 2 names in red. Attach flowers with a dot of royal icing. Pipe tip 349 leaves in green.
Drop flowers are a great way to add flowers quickly. Pipe drop flowers in buttercream directly on your cake, or pipe in royal in advance and place your flowers anywhere. Flowers will be sharper in definition when piped in royal.