@myspecialplace,
All I done just LST them. After one week I didn't like how they 2 close to the side of the grow bag, so I just undone them. So stamp start to straighten up again. But due to LST, grow hormones inside a plant already done their job, so all side branches became main and than only tacking leafs under , uncovering main branches. And up till week 9 never took any leafs off. Maybe that's why colas so fat. Hope you got even bigger girl. Good luck bro👊🤙