Sets the line weight display in drawings.
Choose File Options. Then open the Drawing tab of the Application Options dialog box, and click Settings.
Shows line weights on screen as they would appear on paper. For example, regardless of
magnification, a line 0.5 inch thick is the same as the height of 0.5-inch text.
Shows line weights according to values you enter. The line weight is independent from the zoom magnification. Values range from smallest (left) to largest (right).