You can define a Home view for a model so you can restore a familiar view when using the navigation tools.
The Home view is a special view of the model. The default Home position is the same as that of the Perspective viewport. You can also define a view of the scene as the Home view so you can easily return to the familiar view by clicking the Home icon or by choosing Home from the shortcut menu.
To define the Home view, do one of the following:
Use one of the following methods to restore the Home view: