Brian and Friends-
First of all Nice article!!! I figured I share some of my secret laboratory projects since it's in line with starting a fire.
I've been working on a combo for a winter kit for a while now. I hit on it last night when I messed up a scraper and decided to make a mini-scraper, the mini-mite.
I've always liked the idea of a ferro rod on the bottom of the dollar match container, but it's too small and often falls out. So I epoxied a 1/4 inch ferro rod to an UCCO match safe and kind of left it at that until last night. Then, as I was messing around, I realized a mini-bic would fit inside the match safe and this combo was born.
Scraping the magnesium block with the ferro rod with a knife just always seemed like a great way to cut up your left hand. I think this helps solve that since the rod is only about 3/4 of the way and you have a much better purchase on the UCCO container.