+it has been helpful to reorganise thoughts in very small sheets of paper. This obliged me to describe a concept in a little amount of words +it allows me to move around the sheets and then attach them together when I finalised decisions +it was helpful for this specific purpose of reorganising and connecting thoughts -it's very fragile and not very usable if not sitting at a desk. It can help to explain concepts and ideas, through the unfolding and opening mechanism, but it is of any use as a portable notebook 09.11.22