4 Cones, 5 players, 1 ball.  2 players start at the first cone with the ball and one player goes to each of the other cones.  1 passes to the player at the 2nd cone and follows their pass. That player received the ball, opens up and passes to the next cone and follows their pass. This occurs until everyone is back to their original cone or for a certain set period of time.  This encourages accurate passing and movement after the pass.