MARTHA STEWART-Gothic Manor Silicone Molds. Easily create spooky embellishments for decorations, scrapbook pages, and gifts! Just press clay into the mold, bend mold to release and let it air dry. Then decorate the piece exactly how you want to. This package contains four 2-1/4 inch in diameter silicone molds. Designs: Owl, Bat, Branch and Pumpkin.