This dining room design incorporates intriguing and inviting features to make the expansive space more intimate. Often, homes feature a fireplace in a living or sitting room. However, this open floor plan designed by architect Paul Rudolph in a Greenwich, Connecticut, home incorporates a two-sided fireplace between the dining area and living room. The stones framing this steel fireplace came from the dismantling process in the home’s initial remodel, giving it character and a story to tell.