All, Bengt Olsson of Sandvik has made a simulation and movie of the Boxy machining using Vericut. The Vericut data is at: ftp://ftp.steptools.com/private/NIST/VCUT_Fanuc_3axis.zip (8M) The movie is at: ftp://ftp.steptools.com/private/NIST/VirtualBoxy3ax.zip (140M) Martin Hardwick Team Leader STEP-Manufacturing