Rob's Oatmeal Sugar Cookies

1C Shortening
1C sugar
1/2C brown sugar
cream together.
1 egg
mix.
1 1/2C flour
1 tsp. baking soda
1 tsp. cinnamon
mix.
1 1/2C Oats
Mix.
1 tsp. Vanilla
Mix. Chill 1 hour. make into balls and smash flat on a greased cookie sheet with bottom of a cup dipped into sugar each time. Cook at 350 for 10 min.