code: @Override
  	public String getOrientationName(int index) {
  		if (getAxisTransformation().getRotationGroup().getPointGroup().equals("C2")) {
  			if (index == 0) {
  				return "Front C2 axis";
  			} else if (index == 2) {
  				return "Back C2 axis";
  			}
  		}
  		return getPolyhedron().getViewName(index);
  	}
docs: Returns the name of a specific orientation
  @param index orientation index
  @return name of orientation