Piraen's journal is a small enough to fit in the average man's pocket, the optimal size for travelling. It is in surprisingly good condition, with only a few minor wrinkles in the cover. There are a handful of papers that are folded in half and stuck in between the pages, though Pi tries to avoid adding loose papers. Among these pages lies all of Piraen's shop plans, observations, notes and designs, as well as personal thoughts from points throughout his entire life. Due to the nature of its contents, this book is carried around by Pi at all times and rarely shared with outsiders.