I'm going to incorporate a mini ferro rod into each of my shoe laces.
Interesting! How? What are you going to tell TSA?
If you can make a fire bow, then incorporating this ferro rod into clothing or jewelery is child's play:
http://firesteel.com/products/FireSteel-Miniature.htmlI don't know if I would have to tell TSA because I don't see where it's banned, but I do know that 1984 has just about arrived. Let's hope nobody shows TSA that video of the fire bow with a shoelace, because then TSA will ban shoelaces.