Technical drawing, drafting or drawing, is the act and discipline of composing drawings that visually communicate how something functions or is constructed.
Technical drawing is essential for communicating ideas in industry and engineering. To make the drawings easier to understand, people use familiar symbols, perspectives, units of measurement, notation systems, visual styles, and page layout. Together, such conventions constitute a visual language and help to ensure that the drawing is unambiguous and relatively easy to understand. Many of the symbols and principles of technical drawing are codified in an international standard called ISO 128.
The need for precise communication in the preparation of a functional document distinguishes technical drawing from the expressive drawing of the visual arts. Artistic drawings are subjectively interpreted; their meanings are multiply determined. Technical drawings are understood to have one intended meaning.
A drafter, draftsperson, or draughtsman is a person who makes a drawing (technical or expressive). A professional drafter who makes technical drawings is sometimes called a drafting technician.
Rushden is a market town and civil parish in the East Northamptonshire district in Northamptonshire, England.
The parish of Rushden covers an area of some 9,000 acres (36.42 km2), and is part of the district of East Northamptonshire. The population of Rushden is 29,272 (Census 2011), making it the fifth largest town in the county. The Rushden-Higham urban area, which includes the adjoining town of Higham Ferrers, has an estimated population of 36,410. The estimated population of Rushden in 2015 was 30,282.