In a rectangular room with a length of 16 feet (5 meters) and a length of 19 feet (6 meters), the main run of the cabinet is placed along one of the walls. The depth of the cabinet from the back wall to the front of the cabinet is about 25 inches (650 mm). Within the design, you need to leave a gap between the countertop edge on the back of the cabinet and the countertop edge on the island. This space between the two work areas forms part of the clearance zone of the island, the space surrounding the island. The ideal distance of the clearance zone is about 3 feet (1 meter). This is perfect for enabling free and safe movement around the island and the entire kitchen.