Engineering Graphic Modelling

CHOICE

OF

DRAWING TYPE

IN

DESIGN

The morphology of drawing gives a general view of the drawing

spectrum and consequently the characteristics of the invidual drawing

types can be attributed, e.g. block diagram, detail drawing, and

assembly drawing. It is evident that some combinations of the four

characteristics are without name, such as: form — the designer —

projection — freehand sketching, corresponding to an orthographic

freehand sketch to aid the designer's own thinking. The list of

drawing options is not exhaustive.

The starting point for a drawing is the designer's need to express

specific properties in order to communicate them to himsel ...