This is the toolbar in question: [image: eXbW_Views.png] You can activate it (and many others) from the View menu > Toolbars. You can also get any of these "Standard" (top, front, right etc.) views from the Camera manu > Standard views. Those menu items do the same as the toolbar buttons except there is an extra menu item: "Bottom" (which you rarely use therefore they omitted it rom the toolbar to save space I guess).