What is the smallest perfect bound book you can produce? July 12, 2019 19:49 Follow The smallest perfect bound book we can produce is 3.5" x 2" (open size of 7" x 2"). Related articles What is the thickest perfect bound book you can produce? What is the largest perfect bound book you can produce? Perfect Bound Book Templates (for Adobe InDesign) How do I create the cover for my perfect bound books? FREESHIP Promo Details