The product is the image on the first page. The images from the second page onwards are examples of use. I made a jig for creating your own branch lines and other rigs. It makes it easy to determine the knotting position for the length of branch lines, etc. (up to about 20cm) Commercially available toothpicks can be used. If the toothpick is thin, wrap it with cellophane tape or masking tape and adjust it to fit snugly in the hole. Made of corrosion-resistant resin. The toothpicks, line, and hooks in the images are not included.