3D Printing with Autodesk Create and Print 3D Objects with 123D, AutoCAD, and Inventor Create amazing 3D-printable objects fast with Autodesk 123D Imagine it. Then print it Autodesk 123D gives you all the tools you need and it's free. This easy, full-color guide will help you fully master 3D printing with Autodesk 123D even if you've never done any of this before. Authors John Biehler and Bill Fane have helped thousands of...