Study of the function, design, terminology, definition, and calculations used in the preparation of finished drawings from the sketches of sheet metal parts, welded parts, piping details and assemblies, cams, gears, drives, and mechanisms. CAD software used to produce drawings. 3 Credits (0 Lecture - 9 Lab) Prerequisite(s): CCD101 and CCD102. Corequisite(s): CAD119 and CCD121. Spring Only.