The following useful guide to ceramic mold making is being reprinted with the permission of its author, Anthony D. Bulone, a renowned sculptor, designer, model maker and master mold maker for more than 35 years. Anthony of Solvang, as he is known, has excelled in most areas of the plastic and ceramic fields. His most notable accomplishments are the designing, sculpting and developing the model of the original Barbie Doll for Mattel 25 years ago and designing the first all plastic hobby kits for Revell, Inc. 30 years ago. A glossary and instructions for making casting boards follow.