used to construct buildings, are also involved in the discipline. In practice, architectural technology is developed, understood and integrated into a building by producing architectural drawings and schedules. Computer technology is now used on all but the simplest building types. During the twentieth century, the use of computer aided design (CAD) became mainstream, allowing for highly accurate drawings that can be shared electronically, so that for example the architectural plans can be used as the basis for designing electrical and air handling services. As the design develops, that information can be shared with the whole design team. That process is currently taken to a logical conclusion with Building Information Modeling (BIM), which uses a three dimensional model of the building, created with input from all the disciplines to build up an integrated design. See also Architect Architectural design Architectural engineering Architectural technologist Architecture Building control Building materials Building regulations Building science Building standards Chartered Institute of Architectural Technologists Engineering Environmental technologies applied to architecture Project Management Technology References Technology Building engineering Technology by type Technology systems it:Tecnologia dell'architettura