Player 1 passes to player 2 before running up to first cone and receiving the pass back from player 2.
They then make a cross-court pass to player 3 before running around the cones to receive the pass back player 3. They then turn and shoot.
Good team defence is five players guarding the ball, not five separate one-on-ones. The shell drill is where that starts, so here is how to teach help-side positioning and rotations from the first week of the season.
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.