PREPARATION:

1. Preheat oven to 350°F. Grease 13X9-inch baking pan with nonstick cooking spray. Place dough in prepared pan; press evenly onto bottom of pan. Bake 15 to 18 minutes or until lightly browned. Cool in pan on wire rack 15 minutes. Remove cookie from pan to rack; cool completely.
2. Place cookie on prepared cake board. Tint 1/2 cup frosting blue. Spread blue frosting in 4-inch square in top left corner of cookie as background for stars. Frost remaining cookie with remaining white frosting. Arrange chips for stars, alternating 5 rows of 6 stars each with 4 rows of 5 stars each.
3. Cut fruit snack rolls into 3 (9-inch) strips and 3 (13-inch) strips; place on cookie as stripes. Wrap pretzel rods with remaining fruit roll lengths; place next to cookie for flag pole.