Put four caps around the basket at a distance of 4 meters.
1 in front 2 on either side of the basket and 1 behind the basket.
The players at the front/back are 1 team and the player on either side of the basket are 1 team.
Option 1:
A shot is taken by a random player all 4 players try to grab the rebound.
Option 2:
There is shot by a random player all 4 player try to grab the rebound.
Once the ball is caught by a player he has 2 choices: He shoots the ball directly at the basket himself or he places the ball directly on his teammate and he takes the shot.