I have two Edison Herald Grandes that I adore. The oversized pens are very comfortable in my hand, but I there's one problem: I cannot find a pen case large enough to stash them to take with me when I'm away from my desk at home. I have a ten pen case that's great, but it's too small for the long Herald Grande pen bodies. Can anyone recommend a pen case large enough for these behemoths? Leather would be great, but any material sufficient enough to protect the pens would be fine. Room for 2-4 pens would be ideal, but I'll take what I can get.