This fused glass heart mould is designed for efficiency and versatility in kiln-firing projects. The compact single-heart design makes it ideal for slipping into unused corners of a full kiln load, allowing artists to maximize firing space and create an extra piece without rearranging larger work.. Perfect for small keepsakes, ornaments, pendants, or gift items, the mould produces a smooth, softly shaped heart with clean contours suitable for a variety of glass styles and embellishments. Durable and easy to use, it's a practical addition for both production studios and hobby glass artists looking to make the most of every firing. Compact single-heart design Ideal for filling unused kiln space Suitable for keepsakes, ornaments, and gifts Great for production studios and hobby artists alike