raises two important concerns. First, can the three-
dimensional nature of a building be adequately
represented on a flat sheet of paper – can space be truly
understood and designed by such means? If it cannot,
what is the relationship at different points in the design
process between the three tools commonly used for form
analysis and development – namely, drawing, models and
CAD – in representing an imagined reality? How is three-
dimensional space to be designed, understood and
communicated two-dimensionally, and since architectural
space is not static but fluid, how is movement
accommodated in the graphic analysis?
The second problem concerns the private nature of
the design drawing. In a task that involves many, namely
the design of a building, can drawings truly be a vehicle
for shared problem solving and, more importantly, shared
form evolution? The team drawing is relatively rare and
not much of a feature of contemporary architectural
practice, even in offices where multi-disciplinary skills
exist. Advocates of CAD argue that the screen provides
for more effective design collaboration and contains in
this the seeds of a more democratic process of
architectural production.
In spite of these difficulties many architects
acknowledge the primary importance of the act of
drawing to solving design problems and in understanding
design precedent (Lawson, 1994 p141). In fact, some
architects claim that the actual holding of a pencil
encourages creative thinking, the pencil or pen being the
go-between that links the mind and hand. The drawing
allows thoughts to flow and, when combined with words,
creates a framework whereby design problems are
turned into embryonic solutions. This is commonly called
the ‘Diagram’ (Architectural Review 2006a p28). The
mind, eye, hand, pencil and drawing exist as a seamless
interface in the experience of accomplished architects; in
fact, it has been argued that thinking through drawing is
what distinguishes the architect from others in the
building design process (Eastman 1970; Schon 1983;
Curtis 1999). Architects draw in a way unique to their
24.1
For the architect the freehand
drawing mediates between the
conflicting demands of brief, site and
construction. Here words are used to
augment the ideas expressed in line.
(Source unknown)
Designing through drawing 227