Lightly flour your work surface. Cut off 1/4 of the dough, leaving the rest covered. Flatten the piece of dough with a rolling pin. Next, run the dough through your pasta machine starting with the largest setting (typically ‘0’ or ‘1’). Run it one to two times through each successive pasta roller setting (until #5 on my KitchenAid attachment); although, you can vary the thickness depending on personal preference.