I got a question on how to get a lot of sparks off of a ferro rod. So here are three things that I look at. First, the rod. Not all rods are created equal. Some of them are harder metal than others. So if you see an advertisement for a rod that has 10,000 sparks and one that does 5,000, go with the one that has 5,000. It means it's a softer metal. It's going to be easier for you to cut off shavings from the rod. The next thing is the striker. You want something sharp. And it doesn't matter if it's one of these handheld strikers that are attached to the thing like you're on a lanyard. Or if it's the spine of your knife. But it needs to have a very sharp edge. Sharp enough to cut into the metal. So you're making metal curls. The next thing, of course, is preparation. If you're having a difficult time getting a fire start, take slower grapes forward and produce a pile of shavings. And then when you think you've got enough, and that comes by practice, throw a spark into them. And they all go up at once, creating a ball of fire, heat, and all that jazz. And you're ready to go. Thank you so much for watching.