Corten Steel Design Weather-resistant corten steel elements for façades, gardens and architectural accents with a natural rust finish. Custom Corten Steel Panels Decorative laser-cut or plasma-cut panels for privacy, façades and garden design. Architectural Corten Elements Planters, borders, wall features and structural accents in durable weathering steel. Long-Lasting Weathering Finish Natural rust patina that protects the steel and creates a warm, industrial aesthetic. Request a Quote