You can choose each header and footer of the truss arc and/or straight.
Click the Truss icon in the ribbon menu .
The truss toolbar will open. Here Settings , click the icon.
The Truss Settings dialog will be displayed. Here click the Form tab.
Choose between arc and straight form according to the type of truss.
When you exit the dialogue by saying OK, the form of truss will be created according to choice.
The preview images for the selected title type are given in the table below.
Form | Preview |
|---|---|
Arc header  |
 |
Arc footer  |
 |
Line header and footer  |
 |
Arc header and footer  |
 |