If you use the pasta sheet, sfoglia, for stuffed pasta, Fill and shape it immediately. To use the sfoglia for fettucine or other noodle shapes, it is necessary to allow the sheet to dry just enough so that it doesn’t stick to itself during the cutting process. Lay the sheet of dough on a lightly-floured bedsheet or a few tea towels. Turn it occasionally. It should dry just enough to take on a leathery appearance, yet not so much that it becomes brittle. Drying will take take approximately 15 to 30 minutes depending on how warm and/or humid it is.