Of course, you are still left open from behind, but in a pinch, this highly basic build can be a life-saver.
The best way to survive and get that Victory Royale is to think quickly and strategically. If you take damage from a shot or if you notice shots coming your way in general, build two walls to block those shots. Of course, you are still left open from behind, but in a pinch, this highly basic build can be a life-saver.