Architectural draftsmen create technical drawings from the designs of architects and engineers. They incorporate measurements and building codes for construction, use CAD software to print schematics for use by architects, building contractors, and engineers, and enter CAD data to create 3-D design models.

rchitectural technologists may begin work on a new project by listening to a client's vision. During this phase, technologists typically work with architects, designers and engineers to ascertain material and structural requirements for a given project. For example, these professionals may analyze the specifications of a subcontractor's space, evaluate environmental issues or work with building inspectors while finalizing documents for approval.

Architectural technologists may also have drafting duties, such as creating 2- or 3-dimensional sketches and designs. Other drafting tasks may include reviewing blueprint layouts of electrical and heating, ventilation and air-conditioning systems (HVAC). Additionally, technologists may visit construction sites and review work to make sure it has been done according to plans.