Big Book of Gizmos & Gadgets: Expert Advice and 15 All-Time Favorite Projects and Patterns

Big Book of Gizmos & Gadgets: Expert Advice and 15 All-Time Favorite Projects and Patterns (Fox Chapel Publishing) Step-by-Step Wooden Mechanical Marvels, with a Full-Size Pull-Out Pattern Pack

Making Wooden Gear Clocks: 6 Cool Contraptions That Really Keep Time (Fox Chapel Publishing) Step-by-Step Projects for Handmade Clocks, from Beginner to Advanced; Includes Full-Size Pattern Pack

Wooden Clocks: 31 Favorite Projects & Patterns (Fox Chapel Publishing) Cases for Grandfather, Pendulum, Desk Clocks & More with Your Scroll Saw; Includes Beginner, Intermediate, and Advanced Designs