However, much drafting is still done manually. This is mostly due to the cost of CAD systems. Also, there is a need to adjust office procedures to the use and storage of CAD-generated drawings. By the year 2005 it is likely that almost all drafters will use CAD systems regularly. However, manual drafting probably will still be used at times.
Many drafters specialize in an area.
Architectural drafters draw features of buildings and other structures. Aeronautical drafters prepare engineering drawings. These are used to build aircraft and missiles. Civil drafters prepare drawings and maps. Their work is used in civil engineering projects.