Any advice on how to prevent this? Delft clay : r/Silvercasting

How to make simple Canvas Wall Art With Keys - The Boondocks Blog

Casting Tutorial: How to cast with Delft Clay step-by-step instructions

Cape Tools & Jewellery Supplies

Delft casting rings lost centres - Jewelry Discussion - Ganoksin Orchid Jewelry Forum Community for Jewelers and Metalsmiths

First delft clay casting - Any way to have a piece less granulated? : r /SilverSmith

Help! Can you tell me what I'm doing wrong with sand casting this signet ring in silver? : r/Metalfoundry

Delft clay casting tutorial / Part 2: Casting silver or gold

Casting silver in Delft clay-sand casting, pt 1.

Delft Casting Technique

Casting Tutorial: How to cast with Delft Clay step-by-step instructions

Casting Tutorial: How to cast with Delft Clay step-by-step instructions

Delft Clay Casting