Which tool is commonly used to create texture in haircutting?

Thinning shears are specifically designed to adjust volume and create texture in hair by removing bulk without drastically altering the overall length. These shears feature a combination of regular blades and notched blades, allowing for precise texturizing and blending. By strategically using thinning shears, barbers can soften lines, layer hair smoothly, and create a more natural look, which is essential in modern haircutting techniques. This tool is effective for achieving varied styles and enhancing movement in the hair, making it a preferred choice for texture creation.

The other tools listed serve different primary functions: straight razors are typically used for sharp lines and clean cuts, hair clippers are ideal for uniform lengths and shorter styles, and blow dryers are used primarily for drying and styling rather than for cutting techniques.