create a pattern based on grey tiles that are 4 ft by 2 ft for an office floor of size 3000 sq ft. The office will have 5 rows of tables of 28feet length to the left of the central pathway. The center will be a pathway that is 8 feet in length. To the right are conference rooms. The conference rooms will occupy 14 feet width. The total width of the room is 50 feet. The table area is 28 feet. The central pathway is 8 feet and the conference rooms to the right are 14 feet. Use dark grey color tiles for the central pathway and use light grey (almost white) color tiles for the rest of the floor. The ceiling and walls are white. Create a 3d image that shows the floors as well as the ceiling and tiles in white. --s 750