Honestly I just watch youtube videos that explain how to do it, and accept that I'm probably going to have to do it more than once to get it right!

There are a few patterns you can follow, and the basic ones are pretty simple... but there are a few designs out there that are very easy to undo when you need to use the cord, though some can be a pain in the butt to do.

Personally I don't like a lot of junk on my wrists and it's kind of a fad thing now, so I made mine big enough to go around my ankle loosely. Not only do I get more cord out of the deal but it's hidden unless I need it.

I am fond of the "BSB" style bracelet when it comes to accessories; it has a ferro rod, jute twine for tinder, and a nameplate / striker. Pretty neat.