30" x 24" WHITE HIGH INTENSITY SHEETING .080 Aluminum MUTCD R9-11 SIDEWALK CLOSED AHEAD CROSS HERE (RIGHT ARROW) TEMPORARY TRAFFIC CONTROL SIGN TWO 3/8 inch HOLES FOR MOUNTING (one at top, one at bottom) 30" x 24" White High Intensity Sheeting .080 Aluminum Sidewalk Closed Ahead Cross Here (Right Arrow) R9-11