Smile designing is a modern dental approach aimed at enhancing the esthetics, harmony, and function of a patient's smile by evaluating and modifying facial, dental, and gingival factors. It begins with facial analysis, assessing symmetry, midline, lip dynamics, and smile line, followed by dental analysis of tooth size, shape, alignment, and proportion to achieve natural beauty and balance. Gingival analysis, including contour and zenith position, ensures harmony between teeth and gums, while phonetics is considered to maintain proper speech. With advancements like Digital Smile Designing...