George Omura is a licensed architect and Autodesk Authorized Author who has more than 30 years of experience in architecture and has been using AutoCAD for more than 20 years. He has worked on design projects ranging from resort hotels to metropolitan transit systems to the San Francisco Library project. He is the all-time bestselling AutoCAD author and was cited as favorite CAD author by members of the Autodesk User Group International (AUGI) in AUGIWorld magazine's "Best of Everything CAD" issue.