Choosing Dimension Arrowheads

To choose an arrowhead

1. From the Dimension menu, choose Style.
2. In the Dimension Styles dialog box, choose Geometry.
3. In the Geometry dialog box under Arrowheads, select the arrowhead type for the first end of the dimension line.

   The second arrowhead is automatically set to the same type.
   

4. To set the second end of the dimension line to a different arrowhead type, select an arrowhead type from the 2nd list.
5. In the Size box, enter a size for the arrowhead.
6. Choose OK to exit each dialog box.

Dimension toolbar:
Command line equivalent: DDIM