As a textile designer, your key duties would include:
making initial sketches by hand or on the computer
using different techniques to produce patterns and designs
modifying designs until they fulfill the customers requirements
producing samples yourself or getting them prepared by textile technicians
researching design trends and patterns to determine consumer demand
liaising with clients, technical, marketing and purchasing staff
working closely with colleagues as part of a design team
printing and dyeing fabrics by hand
marketing your own work at exhibitions, fairs, galleries or shops