Thank you to everyone who joined us for our panel at Fantasy Basel! Here is a brief overview of what was covered and helpful links to aid you in your mold making endeavors!
Things to consider when deciding on a mold type:
- Shape of the item?
- Size of the item?
- What material will be cast in the mold?
- What is your budget for materials?
- What is your time frame?
- How many castings/ how long will you need the mold to last?
Common Mold Types
Pour-On mold:
The item is placed in a container. Silicone is poured over the item forming a block that captures the details of one side of the item.
Uses:
- Small items
- One sided item
- Groups of multiple small items
Examples:Zandalari Coins, Dental Impressions, Gems, Cabochons…
Two part pour on mold:
The item is placed in a container. Half of the item is sectioned off using clay. Silicone is poured over the exposed half, forming a block. The mold is then flipped over and the clay is removed. Silicone is poured in the second half capturing the detail of the other side.
Uses:
- Two sided items
- Symmetrical /low profile items
Examples: Forsaken Dagger-Blade and Hilt, Skulls, Vicar Amelia Locket…
Brush on mold:
Silicone is brushed onto the surface of the item. The silicone is built up in multiple layers. A plaster bandage mold jacket is added for support.
Uses:
- Odd shaped items
- Vertical items
- Larger items
- Good for slush/roto casting items like masks
- Larger items like lifecasts
Examples: Full Head Lifecast, Eileen the Crow Mask, Zandalari Collar, Necromancer Armor…
Stone Molds:
Unlike silicone, stone molds are not flexible. Layers of plaster and burlap are built up over the item. These molds can be made in single or multiple parts.
Uses:
- Casting flexible items
- Baking foam latex appliances
- Slip casting latex/rubber
Examples: Troll feet, Troll prosthetic, Forsaken spine, Amelia’s hands
HAPPY MAKING!