To use less sesame seed, on lightly floured surface, roll 1/3 of the dough at a time into a 12x6-inch rectangle. Brush with milk; sprinkle with about 3 tablespoons of sesame seed. With a pastry wheel or knife, cut into 3x1/2-inch strips. Transfer to an ungreased cookie sheet. Place the cookies 1 inch apart. Bake in a 400 degree F oven for 7 to 8 minutes or until the edges are golden. Cool the cookies on a wire rack. Repeat with the remaining dough and sesame seed. Makes 144.