Decorative plaster from putty " Seashells " With Their Own Hands .
Simple and Cheap Decorative Plaster "Seashells " With Their Own Hands. Decorative Plaster is made of ordinary gypsum putty. ( any putty is used ) It can be painted in any color to your taste. In this sample , I used mother- of - pearl enamel "Silver Metallic " And then you can rub a dark paint with a sponge , for contrast