Ornamental welders commonly work on projects such as decorative gates, railings, fences, balconies, light fixtures, and custom metal art for residential and commercial environments. They typically use materials like steel, wrought iron, aluminum, brass, and occasionally specialty metals, depending on the design requirements. The work often involves interpreting detailed design drawings, fabricating custom pieces, and collaborating with clients, architects, or interior designers to achieve precise results. These projects require both technical expertise and a strong sense of aesthetics to meet clients' unique needs and ensure high-quality finishes.