Sorry for the newbie question. I have just starte to use Rhino and I have played a bit with SECTIONS and CLIPPING PLANES. I have activated some safe areas on the Perspective View saving a View which I cannot get rid of and now I am stuck with 3 rectangles (which I guess delimit the safe area for a make2D command) one inside the other in the Perspective View. How do I get rid of them and get back back to normal viewing setting for the Perspective Window?
Thanks for help,