There are various items such as tent setup, key chains, shoelaces, fire starters, laundry, dental floss, thread substitutes, pet leashes, etc. The strength of paracord depends on the number of inner cores inside. Paracord can be easily purchased online, and there are many ways to weave it. There are three types of paracord: nylon, polyester, and polypropylene. Each type has its own unsuitability, so please use it according to the purpose.