Screen Of green, trellis netting, just starting, Am I doing it right

I am intrigued with using a net to spread out the plants. I have done some topping, some spreading early on by tying, etc.

Does this look like the right start? Do I need more vertical growth before I begin?

I'm just a tad confused on how to start it.

Also i see that the middle branches of the plant will most likely out grow the sides and therefore I wont have a level grow anymore. Do these get trimmed?


THANKS RIU

Tie the longer branches down and let the others catch up. You want the most even canopy you can get. I usually don't set my net till I flower and everything is even. They look a little over watered

They are getting there. That's a nice net.