I have a ordered a 3 seater and 2 seater sofa to replace my current suite. I'm thinking about adding a single armchair from the same range but didnt order originally. This is a new one for me as I've only ever known a 3 piece set up (3 2 1).
Would a 3 and a 2 seater look odd without the single armchair? My lounge is a through lounge 26ftish long.