For my Reach UNSC Trooper costume, I sculpted a kneepad out of styrofoam and made a mold of it. Then I made a slush cast of it using polymer casting resin. Thought I'd share it with you guys.
From left to right...kneepad master, silicone mold and my first slush cast of it.
Close up of master made from styrofoam.
Slush cast.
From left to right...kneepad master, silicone mold and my first slush cast of it.
Close up of master made from styrofoam.
Slush cast.