Automated, high-production system with normal and reverse stitching capability. Features reverse stitching ideal for children's books and magazines - book is stitched from inside to out and a protective cover is glued over the stitches to protect against cuts to children resulting from contact with stitches. Folder Feeder folds a round or square corner, scores up to 4 lines at any set position Spine Former creates square spine by pressing vertically from right and left as well as horizontally top and bottom Up to 9,000 books/hr. reverse stitching, 12,000 books/hr. normal stitching Max. size: 11" x 16.5"; Min. size: 3” x 5.125”