1. Preheat oven to 400°F (200°C). Line a baking sheet with parchment paper. Unroll one pie crust and cut into 9 even squares. Repeat with the second pie crust. Place a spoonful of cherry pie filling in the center of each square. Cut the remaining pie crust scraps into thin strips, about 1/4-inch wide. Lay strips haphazardly over the cherry filling, leaving a small opening for the “face”, to resemble mummy bandages. Pinch edges lightly to seal. Brush the pastry strips with beaten egg and sprinkle lightly with granulated sugar. Bake for 15-18 minutes, or until golden brown and the filling is bubbling. Let cool slightly on the baking sheet before transferring to a wire rack to cool completely. Optionally, create eyes with small dots of icing or chocolate chips once cooled.