Keeping with the nostalgic vibe, a compact coffee table added to the setting hugs the sofa’s concave lines perfectly. and adds a sense of prominence to a contemporary piece For a modern apartment, La Roche has envisioned and custom-designed two sweeping Boomerang curved sofas eaturing classic, clean lines with a concave base, with soft tufting on the cushions which, when placed together, create an almost complete circle.