Romancing the StudioNovember 11, 2011Decorative Pattern on the AnnealerBy Minna Koistinen A decorative lid covers a hole which allows a ceramist to peek into the kiln and check the cones. The annealer is one of the glass studio equipment converted from ceramic studio equipment. Previous Crack-off Bench Next Covered Glory Hole Heating Up Related Posts Furnace with molten glass inside at 2025°F (blowing temperature) November 9, 2011 A Puffer November 11, 2011 Glory Hole and Yoke November 11, 2011 Close up of the Glory Hole November 10, 2011