I like that idea also. We are off to the big city of Denver tomorrow. I bet I could find some fabric there to make squares for part of the back that they can sign on and I have the embroidery machine all set up so it wouldn't take much to add their names, date, etc. to those squares on the front. They are using the Browning dear head that looks like a heart as a part of their camo theme so I could even put that on 1 block like they have on their glasses. That would look really nice.