Creating large-scale metal sculptures requires precision, durability, and artistic vision, making the choice of welding techniques critical. Among the most effective methods, MIG (Metal Inert Gas) welding stands out for its versatility and speed, ideal for joining thick metal plates commonly used in monumental sculptures. TIG (Tungsten Inert Gas) welding, though slower, offers unmatched precision for intricate details and thinner metals. Arc welding, including stick welding, is favored for outdoor installations due to its resilience in harsh conditions. For structural integrity, pulsed MIG welding minimizes heat distortion, while spot welding can secure smaller components. Combining these techniques ensures both artistic expression and long-lasting stability in large-scale metal art.