u/Educational-Crab7787

Hey guys, hoping someone can give us some alternate ideas for arranging our dining room/living-room and cat room.
first pic is all available furniture and second picture is how it’s currently arranged. My main issues is that the large brown couch often hurts our backs quickly so I want to replace it with the large red couch thats currently in storage. Secondly I feel like the cat room could be set up better but I’m not sure exactly how? Any ideas are appreciated since this rental house is set up a little weird. Measurements should be pretty accurate, 1square=1foot.