Q15
Which of the following material can be used for making patterns?
A.
Aluminium
B.
Wax
C.
Lead
D.
All of these
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
Materials used. Typically, materials used for pattern making are wood, metal or plastics. Wax and Plaster of Paris are also used, Sugar pine is the most commonly used material for patterns, primarily because it is soft, light, and easy to work