Well you cannot render in Vue larger than you screen size. You have to render bigger pictures to disk. Ok click on picture up at the top of the screen then select render options. From there select render to disk then select free from the dropdown on the right then type in the value that you want to render to and render away. You also have to name your rendered picture and save it sort of as the type you want to save it as like bmp for instance before you start ok? Page 102 of the book