I was experimenting typographical questions with an example. This example is a book for left-handed readers, took it to an ironical point of view. The aspects of the left-handed problems are visualized. I made an obvious graphical solution: I used the 'visual flow' method, which leads the reader’s eye. But the path is a 'left-handed' path so the booklet is 'backward paged', you have to list it through in a left-right direction.