Activity 2.4 Multiview Sketching


Activity 2.4 Multiview Sketching
Drawing:








Conclusion Questions
1.      What is the purpose of construction lines?  Object lines?
Construction lines are made to help draw the object in question.Object lines are the lines of the subject.

2.      What is the purpose of hidden lines and center lines?
The purpose of hidden lines is to indicate holes if they exist,m while center lines exist to show circles.

3.      What type of pictorial is shown in the first representation in item 2?  How can you tell?
One point perspective because the horizontal and vertical lines are parallel to themselves. While the depth lines all meet at one point.

4.      What type of pictorial view is shown in item 6?  How can you tell?
Isometric because the lines seem to go at 120 degrees. In addition three faces are seen.

5.      Why would building professionals, such as machinists and contractors, prefer multiview drawings over pictorial drawings?
Multi views allows professionals to see hidden lines and holes. As well as how large and deeply holes penetrate through object.

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