Generating and developing design ideas

Question 1

Definition of sketching

Answer 1

Quickly produced visual representation of an idea

Question 2

Definition of drawing

Answer 2

Visual representation of an idea to communicate detailed information

Question 3

Definition of conventions

Answer 3

Rules of presentation that drawings must conform to

Question 4

Definition of modelling

Answer 4

Three-dimensional representation of a product

Question 5

Types of modelling

Answer 5

• Visual
• Physical

Question 6

How can visual modelling be carried out using?

Answer 6

CAD software

Question 7

Advantages of visual modelling

Answer 7

Save time and avoid expensive mistakes

Question 8

Advantages of physical modelling

Answer 8

Quicker and cheaper to correct mistakes at design stage