Of what material is an enclosed bridge made from which can be viewed from the Ponte dela Paglia bridge in Venice, Italy?
Ponte della Paglia: Ponte della Paglia is a bridge in Venice, Italy. Ponte della Paglia:  The bridge is a common place from which to view the Bridge of Sighs. Bridge of Sighs: The Bridge of Sighs (Italian: "Ponte dei Sospiri" ) is a bridge located in Venice, northern Italy.
i don't know