IKEA - Talk about a "center" piece. The KALLAX is the perfect solution to show off your treasures, while serving as a room divider to help break up a space into 2.
Kallax shelf divider hack - YouTube
KALLAX Shelf unit, black-brown, 147x147 cm (577/8x577/8") - IKEA CA
Studio Apartment Space Planning Ideas | Apartment Therapy
IKEA KALLAX turns into high impact room divider - IKEA Hackers
KALLAX Insert with 4 shelves, white, 33x33 cm (13x13") - IKEA CA
IKEA KALLAX turns into high impact room divider - IKEA Hackers