Romancing the StudioNovember 10, 2011Pipes and PontilsBy Minna Koistinen Leaning against the wall beside the pipes and pontils is a rectangular loading scoop which is used to top up the furnace with when the glass gets low. Previous Annealer and Casting Ladles Next Illustrating Work Phases with Chalk on Floor 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