Graphics
Graphics are LINES/STROKES
You use the Line Segment Tool, Arc Tool, Spiral Tool, Rectangular Grid Tool and Polar Grid Tool to create graphics
CHANGING THE VARIABLE WIDTH PROFILE
The default "Variable Width Profile" is "UNIFORM". You must increase the "Stroke Weight" to see changes made to the "Variable Width Profile".
There are 6 Variable Width Profiles to chose from.
See examples below.