Try some Jute twine as well. Just cut up a couple 6" legnths and pull the fibers apart, and ball it up. I've never had a problem getting fire started this way.

I Always carry 25' or so of Jute twine in my bag just for its multi purpose ultility. I also carry about 25'-50' of Para cord, and 50'-60' of #36 Tarred Bank Line. They all have there place.