Paracord Dog Collar, Paracord makes get pet collars and leashes. You can make you own custom paracord pet collar whatever size and colors you want. The supplies are very inexpensive, and a paracord collar is easy to make. You can also make it with reflective or glow in the dark paracord. You will need about 18 feet if paracord ( 2 nine foot pieces), a buckle and a D ring. This is for a 16 inch Paracord Dog Collar.