Bakeware, Tableware, Drinkware and Cookware Design O Rolling Pin Rolling Pin by Yang Fan O Rolling Pin can moderate thickness when rolling dough. When making pastry, as long as users slip the green silicone rubber band into slot of corresponded thickness, they can easily moderate dough's thickness without any complex. O Rolling Pin's surface is laser-engraved in dimensions, allowing users to easily observe the size of the wrappers to ensure that each has the same size.