Sandcastle Pizza Oven Mold

A Sandcastle Mold is a low-cost method for making a cast-in-place pizza oven dome, where the user makes a sand mold in the shape of a pizza oven. Typically, the sand mold is covered with newspaper and the coated with a water and flour plaster to hold it paper in place, and finally with a layer of vegetable oil to prevent the castable material from sticking the mold.

After the cast oven dome has dried, the sand is scooped out.