Profile TabsProfileDoug RitchieLecturerritchie.158@osu.eduOffice: 250 Agricultural EngineeringProfessional InformationDegrees & Credentials: B.S., The Ohio State University, ArchitectureM.Arch., The Ohio State University, Architecture Interests & Expertise: Computer Aided Drafting3D Modeling and Rendering Biography: Mr. Ritchie is a registered Architect in the state of Ohio who specializes primarily in CADD (Computer Aided Drafting and Design) applications. He is a graduate of The Ohio State University with a specialized Master’s degree in Architecture and Computer Aided Drafting and Design. He has performed a variety of consulting services including; Architectural services, CAD training, CAD drafting, and applications programming. In addition to Lecturing at The Ohio State University, Mr. Ritchie is a Professor, student advisor and Architecture Program Coordinator at Columbus State Community College. Works - Any -Journal articleBook/book chapterReportWorking paperPolicy briefPresentationData