most of the dads i know have a thing for pirates. that's why i think this sailor knot keychain diy would be a perfect last minute father'...
rope keyrings - Google Search
3 Simple DIY Keychain Ideas | DIY Network Blog: Made + Remade | DIY
Good way to tie off end of paracord
Useful - how to tie a sliding knot!
Tuto Noeud Marin
I feel so smart knowing how to make these !!! You can add beads to, to make your own occasionally slip a bead on after a certain number of knots and it will look even cooler and you can switch colors to and it looks pretty cool afterwards
Hebbedingen's lookbook: Leuk om zelf te maken