Train Hard - Stay Humble
The next logical step after doubles over big pads. We started with the two beams at an angle to incrementally increase the distance until they are parallel and maybe a little wider than a normal handicap ramp. Movable obstacles are great. This will probably transer relatively seamlessly to outdoors since there is no/low springiness in the floor in this section and no padding on the beam (though it is wider than most handrails).