Here’s a look that has worked for everyone in my family. My mom and dad have it, Richard did it in his last place and here it is in mine. This “couch mirroring” works because it’s clean and minimal. Armless or lower armed sofas work best. Purchasing a “couple of couches” eliminates the need to find the right 2 chairs to place across from just one sofa. This pairing also averts the risk of overcontributing to the hodge podge of bits of furniture you may already have going on. And it’s functional! It can work in small spaces too… Glam’s Canadian manufacturer Statum produces this design in various custom lengths and fabrics.