Strands are cut to order. If you are buying more then one yard, you will get one continues strand providing there is enough on one roll. If another roll is needed, you may end up with 2 strands.
Head pins are great for use in earrings and creating dangles for charms. Once the eye pin is strung through the bead or pendant, its eye can be used to link it to other components. There are many uses for eye pins, let your imagination go wild.