You can confidently tackle a working suspension bridge, airplane, helicopter, catapult, clock, and other technological wonders in your own home workshop. These projects are challenging but achievable. They require only readily available materials and a workshop equipped with common benchtop power tools. Do-It-Yourself Engineering shows how in 17 engaging DIY projects that you create exactly as an engineer does: starting with the concept, working out the design, plunging into construction, and finally putting the final product to the test.