Tip: Carry extra sting on you as it can wear down in saltwater and from use. Also a good idea to give extra string to your buddy (or studets) who forgot his/hers.
– Find strong string that will tuck under the leash plug pin.
– Cut to desirable length to be able to tie properly. Overall length once tied should be 3-4″.
– Tuck one end of the string under the leash plug pin (metal or plastic pin) and pull out the other side.
– Match the two string ends to each other and tie an over head loop knot (see both videos). Tighten.
Tie the knot before you stick the string in the leash plug. Push the non knot end under the leash plug pin the send through itself to tighten. See this video for a better description.