You can specify offset rotation values in the Project Setup to rotate the objects automatically in newly created ortho views.
- Click Home tab
Project panel
Project Manager
Project Setup.
- In the Project Setup dialog box, click Ortho DWG Settings
Ortho Style Default Settings.
- Under Offset location, Rotation, enter offset values. Click OK.
Note: Enter a positive number for a counterclockwise rotation or a negative number for a clockwise rotation.