On a mid-December morning on the Zanetti manufacturing facility — near the place the underwater gasoline pipe rises to the floor — grasp artisan Oscar Zanetti, 60, and his son Andrea, 36, had been eradicating sticky, luminous, white-hot balls of glass from a furnace, attaching them to the determine of a horse and stretching them into the form of slender legs. The horse would later acquire its wings and change into a Pegasus, the legendary creature.
