A trio of introductions by Piergiorgio Cazzaniga Design for Andreu World are the toast of the town. First, the Raglan family of sofas, upholstered in leather or fabric, expands with Grand Raglan, an elongated version that appears to float over a steel plinth. Next come the Capri lounge chair and matching footrest, destined to take center stage wherever they sit. The chair conveys comfort and stability, whether on a four-star aluminum or steel sled base, with arms or not. And the Reverse concrete conference table, with power and media connections discreetly hidden inside, is available in several dimensions.