Taglierini is thin pasta like the type that is shaped in what form?
Taglierini: Taglierini ] (or Tagliolini) is a type of ribbon pasta, long like Spaghetti, two to three mm or roughly a tenth of an inch wide, similar to tagliatelle, but thin like Capellini. Capellini: Capellini (] , literally "little hairs") is a very thin variety of Italian pasta, with a diameter between 0.85 and . Capellini:  Like spaghetti, it is rod-shaped, in the form of long strands.
rod-shaped