A draftsman in Australia, also known as a draftsperson, prepares technical drawings and specifications for architects, engineers, and builders using Computer-Aided Design (CAD) software, often specializing in architectural, civil, mechanical, or electrical fields. To become one, you typically need a Vocational Education and Training (VET) qualification such as a Certificate IV in Residential Drafting, a Diploma of Building Design, or a Certificate IV in Engineering Drafting.