Depending on the type of pasta to be produced. (Such as fettucine, linguine, spaghetti, and capellini (angel hair)) are cut by rotating blades. To make tube or shell-shaped pasta (such as rigatoni, ziti, elbow macaroni, and fusilli) the dough is fed into an extruder which then pushes it through metal dies.And than, make the size and shape of the holes in the die determine the type of pasta into machine.