In simple terms, we can look at drawings as different lines connected. However, the shape of a line gives it a different meaning. The following table shows the most common types of lines we will see at this point. We will introduce more line types at later stages:
|
Type and shape of the line |
Line indication |
|
Visible object lines  |
Shows the visible outline of the object. |
|
Hidden line  |
This shows the hidden outline of the object from the drawing's viewpoint. This includes any details that are at the back of the ... |
