Use this procedure to override the style-defined wall endcap style for one end of an individual wall.
Note: A wall endcap style is generally created for use with a specific wall style. Overriding the endcap style for an individual wall may display solution tip icons in the wall.
Select a point close to the wall end where you want assign a different endcap.
In the Select an Endcap Style dialog box, select an endcap style to use on the wall end, and click OK.
Tip: Alternatively, you can double-click the wall to display the Properties palette, and scroll to the Style Overrides category. Under Starting endcap and Ending Endcap, you can select a different endcap style to override the style assignment.