This video records in detail the process of making silicone molds for bronze sculptures, as the shape of this model is more complex, the process used here is to make a two-part (male mold and female mold) silicone mold to cast resin, each step has a detailed explanation and notes, if you want to learn to make a two-part silicone mold you can start from here.
Tools and Materials
3. Clay
4. Release Agent
5. Conformal Coatings
4. Vacuum Pump