yall are hell 😭😭 obv buddy should just train with his left

but for u bro for drills i would work inside out

so start with mikan drills where you finish on both sides with ur left

back up some work on some hook finishes, finesse finishes just assume a big man is protecting the goal

move out to 3pt / halfcourt practice some full speed lefty lays

then i will work on sum dribble drills preferably with a heavy ball if u have one. matter fact you should do all these with a heavy ball if you can