Combine in heavy saucepan sugar, corn syrup, and water. Bring to a boil; stirring constantly. Reduce heat and cook to hard ball stage (252 degrees). Stir only occasionally. Take off of the heat and set aside. Beat until fluffy 2 egg whites. Add to beaten egg whites a 3-ounce package of any flavor Jello. Beat until mixture forms stiff peaks. Pour hot syrup slowly into gelatin mixture beating constantly. Beat until candy loses its gloss and holds its shape, Fold in chopped nuts. Also cocnut if desired. Drop by teaspoonfuls onto waxed paper. Cool.