Tailors use special chalk markers, also known as French chalk, to trace patterns on fabric and mark garments for future cutting, sewing, and other forms of alteration.

Tailors use measuring tools to measure bodies and fabrics to fit clothes to individual customers. They record measurements and perform measurement operations (add, subtract, multiply, and divide) to ensure proper fit of garments.

Tailors work with a variety of customers and fabrics. They need good measurement and communication skills to conduct fittings, and fashion design and sewing skills to make and alter garments. Many employers prefer candidates with the following skills:
Measurement skills – tailors work with a variety of measuring tools, including tape, rulers, and curves; measurement accuracy and precision is required to ensure garments are not destroyed during the alteration process

Sewing ability – in addition to sewing garments by hand, tailors also use sewing machines to make garments and perform alterations. They work with a variety of embellishments, such as beads and buttons, and a wide range of fabrics, including knit and leather

Hand-eye coordination – tailors work with needles, thread, and small items like buttons; this requires good vision and manual dexterity

Creativity – making custom-fit garments that are both functional and stylish requires creativity, strong color perception, and an eye for fashion

Communication skills – tailors need excellent verbal communication skills to effectively and sensitively advise clients on the fit and style of ladies