- Gary Clark is a 47-year-old English fabricator and welder with over 30 years of experience. - He has extensive qualifications and training in fabrication, welding, and engineering. Some of his skills include TIG, MIG, and arc welding of metals like mild steel, stainless steel, aluminum, and cast iron. - His work history includes roles as a fabrication supervisor, workshop foreman, and welding instructor where he oversaw production, delegated work, and taught apprentices.