I am putting together a fire starting methods meeting for my scout troop. I am looking for some interesting techniques or methods to have my patrol leaders demonstrate. So far I have the battery and steel wool, glycerin and pottasium per magnate, and bowdrill. I have some char cloth, cattail fluff and false tinder fungus as well. I am also thinking about showing how everyday items that scouts may have in their packs like cotton wool, pocket lint, crisps, alcohol pads etc. I am looking for both flash and substance as I am trying to keep some boys interested. Any help would be appreciated.