Materials/Tools for Step 2
✦ Vise Grip

✦Once the foam is cured, remove velcro ring, end caps and both halves of the PVC.
✦Start at the top and gently peel away the silicone rubber mold to remove the foam core (like peeling a banana).
✦Secure the mandrel (vise grip works great). Remove mandrel from the foam core
with a counter twisting snap and slide it off.
✦Brush/chip off any flakes or debris from both the foam core and the rubber mold.
✦To enhance longevity clean silicone rubber mold every 30 uses with a solution of warm water and dish soap; towel dry.