Breadcrumb 2024-25 Catalog Engineering and Design DDT 111 DDT 111: FUNDAMENTALS OF DRAFTING AND DESIGN TECHNOLOGY Download as PDF Class Program Engineering and Design Credits 3 Lab Hours 4 Theory Hours 1 This course serves as an introduction to the field of drafting and design and provides a foundation for the entire curriculum. Topics include safety, lettering, tools and equipment, geometric constructions, and orthographic sketching and drawing.