Two groups of players with one ball and one player between the groups on the side.
Player 1 passes to player 3 and runs straight to receive a pass from player 3, during this time player 2 makes a run and then receives a hand off pass from player 1. Player 2 then makes a pass to player 4.
Rebounding is the least glamorous thing in basketball and one of the most decisive. It is also almost entirely a habit, which means it is entirely coachable.
Good spacing is only the start. The best modern offences teach players to attack the defence's rotations and play in a permanent 4-on-3 - here is how to coach that read.
The ball screen produces almost half of all professional offensive possessions, yet most teams still teach it as a memorised play. The modern approach trains the read - giving players a framework to decide based on what the defence does, not what the coach called.