Beginning in the 1980s computer-aided design programs reduced the need of draftsmen significantly, especially
in small to mid-sized companies. Their affordability and ability to run on personal computers also allowed
engineers to do their own drafting work, eliminating the need for entire departments. In today's world, many
students in universities do not learn manual drafting techniques because they are not required to do so. The days of
hand drawing for final drawings are virtually over