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4-8 Sample Problem SP4-1
Sketch the object shown in Figure 4-11.
Sketch the overall rectangular shape of the object. See Figure 4-12.
Figure 4-12
Add proportional guidelines for the outside shape of the object, and lightly sketch the outside shape.
Locate and sketch guidelines and axis lines for the other features.
Lightly sketch the object, and make any corrections necessary.
Darken the final lines.