I made a mistake. The method vtkCubeAxesActor ::SetAxisLabels does the job. Thanks anyway. Joao. -- View this message in context: http://vtk.1045678.n5.nabble.com/Using-string-labels-on-vtkCubeAxesActor2D-tp5735789p5735837.html Sent from the VTK - Users mailing list archive at Nabble.com.