6|7 Sketch This section explores ideas of how to sketch and draw at all stages of the design process. Scale This section looks at the range of specific drawing scales that can be used at various stages of the architectural design process.Understanding the application of these scales for different situations is critical. Orthographic projection Orthographic projection looks at the measured drawings that explain the idea of the building in two-dimensional form:plans,sections and elevations.These two-dimensional drawings reveal the three-dimensional intention of the building. Three-dimensional images These are the most easily accessible images and provide a perspective view of a space,which will give an impression of the experience of the building on a particular site or location. Three-dimensional images are also useful for creating construction and assembly drawings. Modelling Modelling ideas allow an exploration spatially of concepts, spaces and form at all stages of the design process.Models can be created physically or using CAD software. Layout and presentation The communication of the idea is critical.How it is organised and presented is an important design consideration.C M Y K T Cheryl Basic Architecture Upon approval Please sign: Name and Date: 001-033 chapter 1cw (7).qxd 8/15/07 2:14 PM Page 7 6 | 7 Introduction Sketch This section explores ideas of how to sketch and draw at all stages of the design process. Scale This section looks at the range of specific drawing scales that can be used at various stages of the architectural design process. Understanding the application of these scales for different situations is critical. Orthographic projection Orthographic projection looks at the measured drawings that explain the idea of the building in two-dimensional form: plans, sections and elevations. These two-dimensional drawings reveal the three-dimensional intention of the building. Three-dimensional images These are the most easily accessible images and provide a perspective view of a space, which will give an impression of the experience of the building on a particular site or location. Three-dimensional images are also useful for creating construction and assembly drawings. Modelling Modelling ideas allow an exploration spatially of concepts, spaces and form at all stages of the design process. Models can be created physically or using CAD software. Layout and presentation The communication of the idea is critical. How it is organised and presented is an important design consideration. 001-033_R+T_1stp_SN.qxd 10/11/07 1:41 PM Page 7