u/Hot_Annual6106

I’m doing a home 5.1 home theatre setup in this space the orange arrow is where the couch is.. hard up against the wall behind, unfortunately no option to move it forward off the wall anymore and it’s 3m wide roughly and I’m wanting to place my powered sub beside it where the green arrow is as well as mount the surrounds on the wall but not sure of placement, any help or suggestions would be much appreciated