Quote Originally Posted by Peltigera View Post
I fold the box end in four and place it in the accessory shoe.
Hmmm. Hadn't thought of that. Although one of my desires is the ability to quickly identify between two identical bodies loaded with different film and the slide holder on the back would be quicker for that purpose, still your method is a great solution. And it has the virtue of being free and eliminates the possibility of mucking up the surface of the camera with adhesive.