Player 1 passes to player 2. After passing player 1 sprints cross-court to the cone to try and screen player 3.
Player 3 needs to side-step and feint their way past player 1 before then running to the other side to receive the pass on the cone.
Player 3 then dribbles inside before passing to player 1 who has the shot.
This drill should be continuous, each player after completing the drill should rotate in an anti-clockwise direction, and join the back of the next line.
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.