Start with TWO half table tops facing out, and place and elevator (or hands for COED) in the middle. Now place an elevator/hands behind each half table top. Now have the hands/elevator (behind) extend enough to allow the top flier to hitch her inside foot to the mid section of the base's mid back. When stable have the hands/elevator pop her up so she stands freely on the bases back. When stable, have the top fliers pull their outside foot for the liberty (or pull a stretch for added difficulty.  Hit half Hi-V's for the finish.