Cavity Round Agate Coaster Mould

Size: Approx. 20 × 19 cm overall; individual cavities approx. 8–10 cm each.

Description:
A 4-cavity silicone mould featuring round, naturally scalloped agate-style edges. Flexible, durable and easy to demould, making it ideal for creating multiple matching pieces in one pour.

Uses:
* Resin agate coasters
* Geode-style coasters
* Serving/tea coasters
* Decorative resin pieces
* Custom sets with glitter, pigments, dried flowers, flakes & stones