I've read that depending on how short you keep your plant, a Screen for the Scrog method should be kept between 12-18 inches from the base of the plant. If you're only topping one of your plants, you should think about making a screen only for that one plant, because the other plant may still grow through the screen, and if the screen keeps your plant down, there's a chance it will lift the screen causing your other plant to lose its structure
I would definitely NOT weave it. MHO.
what do u mean dont weave it? everyone stop giving this man advice if you dont know what the f u are talking about.
yes weave it heres a thread that will help u, his scrog is awesome ask him any questions u have and he'll give u the right answers
https://www.rollitup.org/grow-journals/303844-aurora-indica-scrog-screen-green.html