What does sculpture transformation involve changing in addition to shape and surface texture?

Sculpture transformation involves altering the structure of a hairstyle along with its shape and surface texture. Structure refers to the foundational framework of the hairstyle, including the arrangement and layering of hair. By modifying the structure, a stylist can influence how the hair falls and behaves, adding dimension, weight, and movement to the overall look. This is crucial because even if the shape and surface texture are altered, without a change in structure, the result may not achieve the intended fashionable effect.

Volume pertains to how full the hairstyle appears, color refers to the pigment changes in the hair, and length involves the actual measurement of the hair strands. While these factors can be important in hairstyling, they are not the primary aspects focused on during a sculpture transformation, which predominantly targets the shape, surface texture, and most importantly, the structure.