Big brother to the uncard, corkwrap was my first exploration into the common wrapping gesture as a solution to the infamous earphone pocket tangle. While it's ease of use and reliability may fall short, corkwrap's lovable aesthetic might just convince you to overlook it's faults. Enjoy!
1 natural agglomerated cork (made from many small pieces of cork adhered together)
1 pair of earphones
1 awl or small phillips head screwdriver
1 felt tip marker
1 serrated knife
*1 xacto knife (optional)
if you aren't sure whether or not you have the right kind of cork, this is a great resource: