players are at one end of the court with one ball. Players
form a box with two players in line at each corner of the
box. One player starts on the block, one player is at the
side of the free throw line, one player is even with the
free throw line extended out at the wing, and one player
with the ball is on the baseline extended out from the block.
A second player stands behind each of the four players.
Passing begins counter clockwise with the first player in
line stepping up to receive the next pass, pivoting away
from the basket and passing to the next spot in the box.
After passing, players follow their pass to the end of the
line they just passed to. After a few minutes reverse the
direction of the passes and pivots.