Start with an L hitch pyramid and place an elevator behind it and 2 bases in front of the pyramid.  Have the flier hitting the L grab the back flier's wrist (in the elevator) with her right hand.  No have the hitch flier grab the back flier's right hand in a thumb to thumb grip.

On count have the back elevator dip, toss, and guide the flier up and over the L hitch pyramid.  Make sure the flier pushes down through her shoulders, pulls her knees to her chest, and resist through her arms. The fliers in the L hitch pyramid need to help resist the back flier up and over the pyramid, then guide her to the front 2 bases to finish the Leap over.