Does not look bad for the first timer. You probably starting to realize what is it about... I consider this net the worse possible option, I always do my trelis around 5x5cm “windows” with solid frame. Smaller squares allowed you finer training. Can post some pics but I think you are creative enough. Another thing is less plants better, more plants you need to flip sooner. Also when scrogging you need to defoliate more, especially the fan leaves which takes the premium light. You want that light for the small shots, when they get hit by this light they grow up and create new leaves. Not so big as fans but big enough to overtake their job. You want to spread the plant to the sides, look very left down corner... take that shot, put it one square right, bend it over the trelis back to the very left down square and than tuck it under the “frame” completely to the wall. Than take away the fan leaf which is pointing above the trelis and you have 3 nice colas filling the corner.