Dang Brian!, that looks almost small enough for severe constipation if all other methods fail.

Personally, I have an old GI wooden handled folding head with pick shovel in the car, and if I were to ever put one in a backpack, it would have to be the slightly larger than Brian's, a 3-section folder style preferably with a pick on it. I am not a big fan of mini-tools.

Bountyhunter