Custom foiling is a finishing technique used to highlight specific design elements with a smooth, reflective finish. It is commonly applied to logos, text, and patterns to create contrast and draw attention without overwhelming the overall design. Foiling can be customized in color, placement, and coverage to suit different packaging styles. When used selectively, it adds depth and elegance while maintaining readability. During finishing planning at The Boxes Co., foiling is applied with precision so it enhances the design rather than dominating it, keeping the packaging visually balanced and premium.