Semi-Durables. Durables are those which are manufactured for intention of longer use, e.g., furnishing, carpets (Numdhas), carpet backing. Mostly nylon, polyester and rayon, etc., are used. Disposables are those that are intended to use only for a limited application. Throw away after use. It should not be very expensive. Cost of manufacture and material in this case should not be too high, e.g., Diapers, Tissue paper, surgeons gloves, gowns, filters, etc. Rayon is the fiber which is most commonly used. Semi Durables are used to make products as table mats. Can be used more than one time.

4. Name the seams used to attach yoke. 5. How will you decorate the yoke part. PART � II Answer in a paragraph: 1. How will you vary the shape and size of the yoke and create variety? 2. Define yokes.