civil defense mannequin 3d

Create a realistic 1950s American civil defense mannequin for a Cold War Nevada testing-site environment. Full-body human-shaped mannequin with a simplified expressionless face, molded fiberglass or painted plaster construction, rigid upright pose, smooth vintage features, short molded hair, plain work shirt, high-waisted trousers, belt, and simple work shoes. Slightly aged cream-colored surface with subtle wear. Authentic 1950s civil defense training aesthetic, clean topology, realistic proportions, game-ready 3D asset.