The photo below is of the open book. It is approximately ATC size and uses 4 needles to create the stitching. The pages are added side by side, not nestled as a signature. There is a video tutorial on the Club Scrap website's Inspiration tab, Cinema, under Projects. I think it would be easy to adapt to other sizes which I hope to try after the New Year's Holiday. The book would make a perfect purse sized photo album.
Or, you can use it for a mini idea book or journal to jot down notes and ideas to try.