We are satisfied with low cost and easy to use. Until now I used a binding band, but overlapping documents and knots became an obstacle. This stick fastener can also be stored compactly when storing documents in a stack.
I used a type with a sliding bracket up to now, but the metal fittings shifted and the usability was bad. We are going to repeat because the structure is simple and easy to use. Since there are only one kind of foot length, I think that there is a short type as well.