What is a Seam? | Types of Seam

Seams:

A seam is a method of joining two or more pieces of materials together by a row of stitching. The purpose of most of these seams is purely functional and can be called as constructional seams. Seams should be as flat as possible and unseen except those that are used for decorative purposes for garment design and line. Seams can be classified into flat seams and ridge seams. Plain seam