This one is outside, and it seems to have pretty sturdy adhesive. Lol are you a fan of The Office?
It is plenty small to fit on a 4-door as well.
I am about to head out for a day of hiking & cliff jumping (been looking forward to this for a looong time, the rivers were too full last year to do it much safely!). I will try to get some stuff done for this today, but chances are I will be coming back & having a number of Guinnesses with some old college buddies. I WILL take care of this, worry not!