The upper eyelid–brow complex should be approached as a series of three interrelated arcs, the shape of which determines the dimensions of the intervening spaces. By following an engineered structural approach addressing all components of the upper periorbital area, the ideal attractive proportions are created, and the eye becomes instantly more beautiful. Combining different techniques to address the three arcs can be done safely and effectively to treat all three upper lid types. The concept of upper lid tension is introduced as a critical component of upper lid rejuvenation, allowing the most important step of the procedure, pretarsal control.