A beautiful U shaped shelf (for inside corners) using a 4" x 8" beam to fit on a 104" x 24" (two side pieces). The shelf unit will be distressed, have rounded edges, be colored with our Weathered Oak stain and finished with a satin varnish for a natural look. The mantel will be notched in back for mounting flush on the wall and include the special lag screws needed. There will be a notch on top for a shallow electrical box.