This document provides information about various sewing tools and equipment, their classification, and uses. It discusses different types of measuring tools like tape measures and rulers, cutting tools like shears and seam rippers, marking tools like chalk and pens, and pinning tools like thimbles. It also lists common sewing tools under each category and provides details about their purposes. For example, it states that bent-handled dressmaker's shears are used for cutting fabrics and seam rippers are used for removing stitches. The document aims to educate about proper tool selection and application for sewing tasks.