Attached Link: http://www.planet-3d.com

A little tip. Set up the magnets on one side the way that you want. Create the same number of magnets on the other side. Now in windows, use the ctrl-c and ctrl-v to copy each setting for each piece from one side to the other. So on the side that is set do a ctrl-c on the first magnet zone. Select the corresponding zone on the other side and do ctrl-v. This will copy all the paramters. You will have to go to the trans x paramter and change the sign. If it is plus make it minus and visa verse. If you use rotations you may have to do the same thing. Do this for each magnet and zone. If you used the scale dials on the magnet then you will need to copy the magnet base parameters also.