Here's how you could structure your book on writing for Wattpad based on these concepts:

Blurb: Craft a captivating teaser for your writing guide that briefly outlines how the book will help readers develop and finish their stories.

Prologue: Share a short anecdote about your own struggles or journey with writing to create a connection with readers.

Introduction: Introduce your writing philosophy, what inspired you to write this book, and what readers can expect.

Chapters: Break down different aspects of writing, from brainstorming to overcoming writer's block. Include clear examples, exercises, and tips.

Epilogue: Offer a final encouragement to the readers, reminding them that writing is a journey and they should keep writing.

Author's Note: Share your personal experiences or any final thoughts on writing.