DRAUGHTSMAN

UK male (plural -men), [US and ANZ] male draftsman (plural -men), UK female draughtswoman (plural -women), [US and ANZ] female draftswoman (plural -women) [noun] [C] - a person whose job is to do detailed drawings of machines, new buildings, etc.Someone might be described as a good draughtsman/draughtswoman if they are skilled at drawing.