You are a Genius, Sir!
Not just a tinder source. But be careful. It burns quite fiercely and the flames are not always equally visible.
I just stuffed one into my nose, when I had a pretty bad nosebleed after someone released a branch into my face. Looks stupid, but it does what it is designed to do.
You can unroll it, using it as wadding over a bleeding wound, held in place with some tape too. Ot when soaked as a cooling pad over a minor burn. Makes things just a bit less uncomfortable that way.