If you are very capable, let him take the ball in the low post, and others will open the gap and let him play. Teammates should stay away from the basket as far as possible, and don't let each other form a double team. In this way, even if they cooperate with the defense, there will often be a big gap on the outside.
Defense: The best is joint defense and outburst prevention is 1-3- 1, but I suggest 2-3. It's still a question of hit rate. Generally, this kind of game has a low outside hit rate, so it is difficult to score as long as there is a little interference. If the two small players on the line are fast and take the initiative, this kind of defense will be more active.
Ps: If the opponent is very capable, you can also send someone to watch, and others will still stand on the defense.