What do you mean pick your own? Maria our reigning Stack n Whack queen is letting you pick any Stack n Whack pattern from any Stack n Whack book. Working with medium- to large-scale prints, quilters can create dynamic pieced blocks without hours of planning and precision cutting. Learn from royalty which just means she is the best in teaching this. PS ... bring a lunch but Maria is a wonderful baker and brings dessert (BONUS!).