I am going to have to defer to others here. I can’t get more than 2 plants in a 2x4. I didn’t see how tall your tent is. If it is a 5’ and not a 6’, that will make things a little harder. Here is @Axemanjake23 s grow. He would be my first to talk to about this after seeing him cram a bunch in a 2x4 This would be impossible for me to do.
This would be impossible for me to do.