Creating metal sculptures with cut-out designs involves a blend of artistry and technical skill. One of the most popular techniques is plasma cutting, which uses a high-velocity jet of ionized gas to slice through metal, allowing for precise and intricate patterns. Another method is laser cutting, ideal for highly detailed designs due to its accuracy and clean edges. For a more hands-on approach, artists often use hand etching or chiseling to carve out designs manually, adding a unique, organic touch. Welding and metal folding are also common, enabling sculptors to layer cut-out pieces for dynamic, three-dimensional effects. Each technique offers distinct advantages, allowing artists to experiment with texture, depth, and visual impact in their metal creations.