Sea Witch Corset
A deep purple EVA foam corset dripping with gold ornaments and a silicone tentacle that flexes with every move.
Alicia Barth
October 21, 2025
Rich purple scales, gold filigree details, and a glossy black tentacle curling along one side — this corset looks like it washed ashore from a villain’s undersea kingdom. Alicia Mermaid builds the whole thing on an EVA foam base, casting ornaments and a full tentacle in flexible silicone with mica powder mixed right in for that deep-sea shimmer. A seriously rewarding build for anyone ready to level up their foam armor with silicone casting.
Materials
- EVA foam (4 mm)
- Flexible UV resin + UV lamp
- Silicone mold (ornament)
- Platinum-cure silicone (for tentacle casting)
- Silicone adhesive
- E6000 adhesive
- Mica powder (black)
- Acrylic paint + leather paint
- Spray primer (black, flexible)
- Rhinestones + eyelets
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