I have an order for billboard. Billboard is already there and I need to install new graphics. Right now there is just blank plywood. I dont know what would be the best way to install new sign. Should I print on calendared vinyl or I should use banner material? Is there some specific media for billboards? Size of billboard is 24'x10. My printer is 54" wide so I have to do it in panels. Any advice would be apreciated.