Plastic-Free Pros-Aide
Acrylic-based Pros-aide is traditionally used in special effects make up to adhere prosthetics to skin. In stop-motion animation, it is used to coat armature wires with a tacky layer so that they stick together while wrapping them into a bundle. Without it, wires would move around and compromise the integrity of the puppet. This is a natural, acrylic-free alternative specifically for armature making.

Materials Needed
- 1/4 cup gum arabic powder
- 1/2 cup + 1 teaspoon hot water
- 2 tablespoons vegetable glycerin
- 5 drops lavender, rosemary, or other stabilizing essential oil (optional)
- Small bowl
- Spoon or stirrer
- Airtight Jar
Directions
- Combine gum arabic powder and hot water. Stir to dissolve the granules.
- Add glycerin and essential oil (if desired).
- Allow to set overnight.
- Store in a jar or airtight container.




Notes
- It can take hours for the powder to actually dissolve fully and even days for the mixture to become more gel-like. Be patient!
- Use a toothpick or paintbrush to apply to wire.
- This will not work to adhere prosthetics to skin, as Pros-Aide does. It is only meant as a natural alternative to making armature wires tacky.
More Field Notes
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