As long as a piece of string

[CanadianMike]

Also good for replacing boot laces.

That's too obvious!!!! Is like saying "I'd use it as paracord."

Oh, a tournequette! Tie it like the basic necktie knot, put one more loop over before you go through and under, then it acts like a plastic zip tie, it locks in place, undo by flipping the outer loop over the knot and take apart. Makes a handy simple "Fire and Forget" garrotte that way, but not much of a survival aid unless talking about snares.

[Old Guard]

to assist in manfacturing a bag/sack to carry other items

[Silverback]

suturing wounds and tying off blood vessels

[Hushwing]

to tie a knot in it, to remind you what your serious use of it was going to be... sorry had one but now forgotten

[Marvell]

How about a net from those inner threads.

[Silverback]

A sexy little G string for those lonely nights in the bush (sorry Im in that kind of being silly mood)

[Hushwing]

A sexy little G string for those lonely nights in the bush (sorry Im in that kind of being silly mood)

to bind my eyes and hopefully get rid of that image

[Silverback]

Ok serious now...snares

[biker-bri]

Make a lasso for a midget

[Silverback]

a string for a survival bow