This video demonstrates how to add thread when working with tubular stitches in beadwork. The instructor, Cynthia Kimura, shows the process of adding a new bead thread when the current thread runs out while working in a tubular stitch. She explains the importance of keeping the tension consistent and avoiding gaps when adding a new thread. Kimura provides step-by-step instructions on how to properly add the new thread, including techniques for securing it and transitioning smoothly back into the tubular stitch. The video is intended to be a quick tutorial for beaders to reference when needing to add thread while working on projects using tubular stitches like peyote or herringbone.