I was just looking at the 2 pen parapet from levenger, and I noticed that it has a little opening at the top on each side when the flap is closed. I was just wondering how big this opening is if real life, and if it leaves the pens open to being scratched, or it the gap is small enough that things do not get into it and scratch the pens. Also, if this were to be in my pocket, would it protect them well enough? I have heard it was hard, so that should be good, but is it hard enough for me to drop (not that i would, just an example).