Here's the graphic for RIGHTY and LEFTY Triax Spare System ...
I use the Triax System, works great.

RIGHT HAND:
http://www.4shared.com/office/EbAwgOtp/TRIAXrh.html

LEFT HAND:
http://www.4shared.com/office/oYyWZlQk/TRIAXlh.html

Easy to use. Put your slide foot, on the board stated for each spare.
Pick your board, i.e., 20 board, 15 board...target the same board, move your feet.
You can customize the system, to your liking....
--------------------
Duke Harding
++++++++++++++++++++++++++++++++++++++++++++