1. This open-ended sofa doubles a chaise, and its free-form shape is complemented by a matching ottoman. Kidney bean sofa & ottoman, $2,800. (877) 844-4988 or kardiel.com.
2. Since its debut in 1956, this striking design has been an eye-catcher—and surprisingly comfortable too! Nelson Marshmallow sofa. For pricing, (888) 443-4357 or hermanmiller.com.
3. Gentle curves on rich wood arm rests create an elegant look, while the back tufts bring a bit of fun to the design. The Tyler Loveseat, from $1,260. (714) 317-9342 or casaramodern.com.
4. Simple. Sleek. 1960s teak and wool sofa perfection. 3-seater Danish teak sofa, $3695. (604) 876-5215 or bydesignmodern.com.
5. Classic midcentury looks combine with top-grain leather in this sophisticated sectional with many seating options. Eliot leather sectional with bumper, $5349. (855) 855-9784 or joybird.com.…