🪄 4-in-1 Agate Square Coaster Silicone Mold – Premium Resin Art Tool
Create four elegant agate-style square coasters in one go with this high-quality silicone mold — perfect for resin artists, DIY crafters, and gifting creators. Designed with fine edges and natural geode-inspired curves, this mold brings a polished, modern look to every pour.
✨ Features:
Includes 4 square agate cavities in one mold
Made from durable, flexible, and glossy silicone
Easy to demold, clean, and reuse
Ideal for epoxy resin, UV resin, and mixed media pours
Perfect for coaster sets, gifts, table decor, or product combos
🧩 Size: Approx. 3.5–4 inches per coaster
🎨 Tip: Layer pigments, glitters, dried flowers, or gold flakes for premium effects
Whether you're making gifts or stocking your shop, this mold speeds up your production while keeping quality intact.
