1Heat oven to 375°F. In medium bowl, stir cookie mix, butter, egg and flour until dough forms.
2Roll dough on floured surface to about 1/4 inch thick. Cut with cookie cutters. Place 1 inch apart on ungreased cookie sheet. Decorate unbaked cookies using gels.
3Bake 7 to 9 minutes or until light golden brown around edges. Cool 1 minute before removing from cookie sheet; cool completely, about 20 minutes.