What are the differences in binding options?
1. Hard Cover: Page signatures are sewn together and attached to the hard cover. 2. Perfect bound: Pages are glued together on the outside edge of the signatures to create a flat edge and then a cover is glued onto the spine. 3. Wire-o: Spiral of continuous wire looped through holes that allow a book to lay flat when opened 4. Plastic coil: Spiral of continuous plastic looped through holes. Comes in a variety of colors. 5. Saddle-stitch: Uses one or more staples on the fold of the signature.
