1. It involves creating a plaster mould which is filled with molten wax. 2. Her sculptures are generally made by pouring wax or plastic into plaster moulds . 3. It was even used by Josiah Wedgwood for plaster moulds to shape his pottery. 4. Antommarchi obtained from his British colleagues a secondary plaster mould from Burton's original cast. 5. Hassles like time-consuming letter composition, messy plaster moulds and chemicals are done away with. 6. In 1882, the use of plaster moulds was introduced, increasing the assortment of decorative pottery. 7. Plaster moulds are made from a'master'model.8. The plaster mould draws water from the poured slip to compact and form the casting at the mould surface. 9. It was adaptable to mass-production techniques for stock shapes, although the plaster moulds had a limited capability for re-use. 10. Vases, lamp bases and tableware were made using plaster moulds ; tiles and wall plaques were also made in the early years.