You may have mastered Arduino and 3D printing, but what will you make when the power goes out? This book, featuring projects drawn from previous issues of Make: and Craft:, features projects you can build with little or no technology. Whether it's making your own cider or starting a fire with a bow drill, the projects in this book will let you keep making even when you're away from civilization. Whether you're on a camping trip or fortifying the last human settlement against hordes of zombies, you'll find something in this book that will keep you happy, engaged, and most important of all... alive!