We recently bought the Sonos Arc entertainment set with the Arc and the Sub. We decided to add in two Sonos Ones as rears in our system the only issue I’m having is figuring out placement in the room. As you can see in the pictures I’ve attached of the room the official Dolby placement guide won’t work as the couch is against the back wall, so that rules at stands as well. So I figure my option is wall mounts, I’m just not sure where, how far apart, how high up, etc. For reference I’m standing right in front of the tv in the photo facing the back wall.