Show us your favorite tool.
Submitted by Maraschino.
At home, I throw away a pen if it isn't a Sharpie. I don't even know how non-Sharpies end up in the house. I love a Sharpie ultra fine point in a great color. Everyone uses the fat black Sharpies on a film set, at music clubs for signing CDs and it actually writes on aluminum foil.
