The Armored Door is a robust, rectangular structure designed for maximum security, featuring thick metal plating with visible bolts and reinforced edges. Its surface is textured with a combination of rough, weathered metal and smoother, polished areas where handles or locks are installed. The door includes a small, barred window at eye level for visibility, surrounded by heavy-duty framing. Distinctive design elements include riveted metal strips for added strength and a large, central locking mechanism that stands out against the door's otherwise muted, industrial color scheme.