Make a bold display piece with this pyramid mould. The large 15cm silicone mould casts epoxy resin, plaster, soap, candle wax and concrete into a smooth, sharp-edged pyramid, perfect for paperweights, ornaments, orgonite, bookends and home decor, and the flexible non-stick walls peel away for a clean, bubble-free finish every time — a striking shape that stands out from small craft moulds.
