That chemical added at the end is how they get an iridescent glow on the glass. I've seen Lino work, but I never saw that step, but I know that Tiffany got iridescent finishes by adding chemicals and blowing the glass across the surface of sheets of glass. Magnificent!
@jonsirockman11 жыл бұрын
what are they doing at the end there. are they fuming something on that piece