Silicone Candle Mold- One Piece Clam Shell Mold March 8, 2017 A silicone candle mold is a popular project that many customers ask about frequently. For this post, I’ll be doing a one piece clam shell mold from an electric candle. Candle molds can involve more than one part, depending on the complexity of the original. Often, people want to make candle molds from a glass […]