We made an GUI using guide for a measurement program. Inside this GUI there's an axes where we first plot a 3D stl cad-model, then the measured data is plotted around this cad model. For visualisation purposes, it would be great to be able to zoom in (and out). The problem is that when we do so, the cad model will fill the whole figure; it's plotted outside the initial size of the axes. In the help I read that the 3D zoom 'changes the view (specifically, the axes CameraViewAngle property)'. How could I limit the plot to the initial axes size? Can I get such information out of the zoom action that I can write some lines that 'crops' the x-, y- and z-axis? Or is there some better/other way to do it?