For the modes 4 and 5, if you find the content is skewed in the final graph, or the interesting part is not located at the center of the graph, you can choose "-1: Set translation and rotation of the map for plane types 4 and 5" before selecting mode 4 or 5. For example, if you find the content in the graph your previously plotted should be translated by (-3,1.5) Bohr and then rotated by 35 degree , then in this option you should first input -3,1.5 and then input 35, the resulting graph will meet your expectation. (A practical instance of using this option was posted on http://bbs.keinsci.com/thread-11037-1-1.html)