Build clean, adjustable mold walls for plaster casting, slip casting, and ceramic mold-making with this wooden cottle board set. Designed for ceramic artists, porcelain makers, and studio potters, these boards help you create controlled mold boxes for pouring plaster around master models, test forms, and small-batch production pieces.
Each board is made from lightweight wood and finished with a smooth protective coating for easier release and repeated studio use. Laser-engraved ruler markings in both inches and centimeters are built directly into the boards, making it easier to measure, align, and set up your mold walls with precision.
Use them with your own clamps to create rectangular mold setups in different sizes.
