Oh, I *love* the safety pin idea! Am going to do that! My big board cover is stapled down, but I will just get large safety pins and mark the slot size I want on the cover before pinning. That way I can quickly pin to the right size and later remove the pins to the end of the board when I don't need them (but still will be able to find them). And having two pins, one on each side of the iron, will make the binding super-easy to do!