Process of making a full life size artificial rock formation from a natural rock formation surface

摘要: A process of making a full life size artificial rock formation photocopy exactness from natural surface is disclosed herein. plurality coats latex applied over the and allowed to dry thus forming mask having all cracks crevices surface. This or liner held in fiberglass mold vacuum inner said causing open up. Cement outer filling crevices. When removed resembles exactness.