TDR 0571L - Architectural Drafting Lab TDR 0571L - Architectural Drafting Lab 180 con. hrs. Occupational This lab accompanies the Architectural Drafting course and allows you to apply the concepts covered during class. You will focus on how to use CAD in the Architectural discipline. It covers the basics needed to understand and achieve a workable residential home design, learn a 3D software program used to create the 3D virtual space and cover basic materials and methods used for construction. In addition to working on your individual single-family dwelling designs, you will work in a group to design a commercial building and learn fundamental strategies for team projects along with CAD tools that allow for team design. With these projects, you will get a hands-on experience of the complete design process from concept drawings to 3D drawings, and go through review and presentation phases. Course Designations: (CH)