What are freehand sketches?
The slowest way of drawing designs
A quick way of drawing designs
The digital way of drawing designs
What can isometric drawings show?
The scale
The perspective
The system
What is a vanishing point?
A symbol on a circuit diagram
A coordinate in computer aided manufacture
A point on the horizon where all lines meet
What does a system diagram show?
Input, process and output
Information, plan and orders
Introduction, points and overview
What does a diamond represent in a systems diagram?
Start
Decision
End
What does CAM stand for?
Computer aided making
Computer aided manufacture
Computer aided modelling
What is a fabric model called?
Breadboard
Calico
Toile
What does an exploded diagram show?
How parts fit together
An object from every angle
The layout of a system
What do oblique projections use to create a 3D image?
90 degree lines
45 degree lines
30 degree lines
What are perspective drawings used to show?
An item in 3D on a 2D page