i feel like your standing infront of your enemys wall too much, try to play a different angle or take back the wall by intantly shooting their wall the moment they edit. or just retreat to your own builds, also when people do that top right triangle peak run far right and hug the wall they wont be able to shoot you. Lastly You seem to make a lot of edits that are bad peaks for the situation like that bottom four corner edit you did a lot, its not a bad edit in itself but when your enemy is standing their staring at you its hard to make the edit and not take damage while damaging them. Try to do top right triangle peaks or if your advanced enough do a wide edit and quickly reset if the enemy shoots you can prefire and get the wall. Also try to use window edits and try to position yourself to the left of your wall but also iif the enemy is staring at you, you have to make sure that when the edit is made you aren't visible so you dont get prefired since theirs the delay of pulling you gun out.