Add gradually the following ingredients to the creamed mixture:
2 t baking powder
2 t baking soda
Chill overnight (this is a must!)
Roll out on floured surface and cut out cookies. Make sure you use lots of flour when rolling them out. Bake at 350 for 5-7 minutes. Make sure cookie sheet is in middle of oven. Bottom of cookie should be very light brown.
2 lbs powdered sugar
1 C butter flavored Crisco
1/2 C milk
1 t vanilla
1/2 t cream of tartar
Blend ingredients and frost cooled cookies. Now, get creative with colors and toppings!