This DVD includes a straightforward solution to building a 20-to-100 cubic foot and larger downdraft, walk-in , car, or sprung-arch kiln suitable for firing earthenware, white ware, stoneware, porcelain, bisque-fires to cone 12, and much, much more. Also includes how to build your own atmospheric burners, how to build oil burners, how to construct an arch form, and safety considerations. DVD. 60 minutes.