I bought the hanger that looks like a belt hanger. I didn't like it because the ruler I wanted was behind all the others and you had to take all the other rulers off to get it off. So I found some snap rings that where big enough to go in my rulers. I put those on my rulers and loaded the snap rings on the belt hanger. I just unsnap the ring and take thr ruler off. Very compact, I hand it on a hook by my cutting table.