While car camping at Indian Creek Recreation Area in Woodworth, La this past week, I noticed several things at the campsite that would or could be useful if the need were there.

FOUND:

3 monofilament lines about 20 feet long each.
1 lure (hung up on a tree branch)
2 1/2 corks (the 1/2 cork is still usable)
1 small fishing hook
several clean beer cans (cooking uses)
several beer bottles (water carrier and/or cutting tool)
several beer bottle labels (writing paper & fire tinder)

LOST:
Fork half of a Hobo knife (included a corkscrew and awl)*

* some kid will probably find it and drive themselves and their parents crazy while he/she keeps searching the campsite for the other half of the knife.

LEFT BEHIND:
Enough cut and cured firewood for 4 more days of camping.

I got half a Rick of Firewood for $35 and that was a bargain price for the amount of wood. As written in the 5 reviews of the Recreational Area, the local Police use a lot of Radar for speeders. The local gas station sells bundles of Pecan wood for $5 a bundle.
_________________________
QMC, USCG (Ret)
The best luck is what you make yourself!