Chart.Perspective (Word)
Returns or sets the perspective for the 3D chart view.
The value of this property must be between 0 and 100. This property is ignored if the RightAngleAxes property is set to True.
With ActiveDocument.InlineShapes(1)
If .HasChart Then
.Chart.RightAngleAxes = False
.Chart.Perspective = 70
End If
End With