I don't know how to set it up consistently yet but there's a ledge on top of A site that gives you a pretty nasty one way that you can peek at from pretty much anywhere like A main, ct, ropes and even under drop.
Hey! I use this setup on C site lotus, and if you watch the video, this setup carried me to get an ace. (Please excuse my friends and I, we were arguing and my throat hurt because I had a cold.)
I would highly suggest trying it out, and good luck! 😄...
