So I came up with this. This idea came to me in school. I have painted metal things in my pencil holder with a sharpie. When it rubs off, it gets a nice black-silver combo. This pencil does not use that though. I just spray painted it with some cheap silver paint that made wierd splatters. That helped for the design, but then I smudged a bunch of Sharpie ink on it to make it to make it darker and discolored. It still functions, as you can see in the last picture.
If you want instructions, just ask and I'll do it to my other pencil ;)