The visible portion of the model can is controlled using Model View objects. Each Model View can be saved and reused for display, selection, or other advanced tools.
How to manage the view
Use the manipulators to scale and position the Model View to achieve the desired display.
Manage the Model View
The Model View can be toggled on/off as required. Save the current model view as an object that can be reused for display or point selection.
The reset function will restore the model view to the extents of the object selection.