fly laterally in front of you (L->R or R->L), 1/2 roll to inverted, begin turn, 1/4 way through the turn 1/2 roll to upright. fly to the other side and do the same. the airway for this maneuver will look like an oval. This will later turn into a circle and is the beginnings of the "rolling circle" maneuver. You can also vary this maneuver into a "figure 8" pattern.