Ko went from pastry novice to master baker in a few short years with a knife, a ruler, a bit of patience, and a startling amount of flour. Her sculptural, state-of-the-tart fruit patterns and woven and layered crusts make an ins-pie-red first impression. Here she shows you how to build a delicious showcase in your own kitchen gallery, and gives options to help you customize your pies and tarts to your mood and the available produce.