Adjust an oven rack to the middle position and preheat the oven to 325F. Line a rimmed baking sheet with parchment paper.
Allow the dough to sit outside the refrigerator for about 10 minutes. Cut the dough in half and sprinkle your counter with a little tapioca starch. Roll out the dough about 1/4-inch thick. Cut into shapes and place on prepared baking sheet about 2 inches apart.