"This idea came to me a week ago. By folding a paper in a zig-zag
pattern and flatten it you’ll get two, three folds that can be used to
keep notes available and readable without falling out of the notebook…
Its made of
regular copier paper and fastened with scotch tape. I think this is a
good alternative to Moleskines accordion pocket, and you can keep loose
notes in the notebook without having to use clips."