The Diary of a Wimpy Kid: Do-It-Yourself Book invites readers to become part of Greg Heffley’s world by contributing their own experiences, ideas, and illustrations. Structured as a blank diary, the book includes prompts, spaces for drawings, and activities that let readers customize their very own “wimpy” journal. This book encourages creativity while maintaining the same fun, quirky tone that the Diary of a Wimpy Kid series is known for.