Bug Alert: The Knot isn't always drawn correctly! A knotty problem that I have been unable to resolve in a reasonable time ... more in the Notes and Credits. Press <M> to switch to manual rotation using the keys below: <Right Arrow> & <Left Arrow> keys to rotate about the Y axis. <Up Arrow> & <Down Arrow> keys to rotate about the X axis. <a> and <z> keys to rotate about the Z axis. Try key combinations to rotate about several axes simultaneously. Press <M> again to return to automatic rotation.
Heehee
