The Stroke section of the Inspector allows you to modify the stroke properties of the currently selected object.
It also allows you to animate the path of a stroke using the Trim Path feature.
You can apply different stroke types to shapes. These include:
The Cap option determines how the end points of strokes with open paths should be rendered.
The end of the stroke is a straight line and does not extend beyond the end vertices. On a zero length path, the stroke will not be rendered at all.
The ends of a stroke are rounded. On a zero length path, the stroke is a full circle.
The ends of a stroke are squared off and extend beyond the end vertices. On a zero length path, the stroke is a square.
The Join option determines how the corners of paths should be rendered.
Creates a rounded corner.
Creates a beveled corner.
Creates a mitered corner.