To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video
How a sewing machine works, mechanism, stitch, needle, lock stitch, animated, serger, simple, process, model, inside, old, beginner, fabric, medium sized, repair, affordable, high quality, smakes design self, mini, heavy duty, industrial, motor, photo new generation, 19th century, current, measurement, bar, unique.
