AutoCad Career & Technical Certificate Program Curriculum - DFTG_540_CERT First Semester DFTG-122 CAD Theory and Practice I 3.00 DFTG-140 Mechanical Drawing I OR ENGR-103 Engineering Graphics and CAD OR 3.00 Second Semester DFTG-126 CAD Theory and Practice II 3.00 3.00 Third Semester DFTG-137 3D CAD Theory and Practice III 3.00 3.00