Engineering Graphics

1
Orthographic Projection
Engineering Graphics
2
Six Principal Views
Engineering Graphics
3
Basic Sketching Linetypes
Visible Object - Thick
Engineering Graphics
Hidden - Thin
Center - Thin
4
Homework Review Exercise 3-3 - Figure 3-19
Engineering Graphics
5
Exercise 3-4 Figure 3-20(a)
Engineering Graphics
Your sketch should be similar to the one above.
6
Exercise 3-5 Figure 3-21(a)
Engineering Graphics