Prepare meringue batter following recipe instructions, omitting Treatology Sparkling Wine Flavor Concentrate.
Combine Rose and Royal Blue icing colors to get fuchsia color shown. Once batter is ready, remove about ¾ cup batter and tint fuchsia.
Prepare disposable decorating bag with fuchsia meringue batter; cut small tip. Set aside.
Prepare second decorating bag with white meringue batter; cut large tip. Set aside.
Prepare three disposable decorating bags separately with tips 1M, 2A and 4B. Pipe 5 to 6 stripes of fuchsia meringue batter in each prepared decorating bag, spacing evenly around bag. Pipe each bag full with white meringue batter. Alternating bags, pipe meringue cookies on baking paper-lined cookie tin.
Bake and cool.