If you would like to dress it up with the smallest amount of expense and yet enhance it, try this one. lay your sign on a board 1/2 inch thick, but about an inch or so overlapping each side. take a 1/4 inch metal washer and place it against one of the outside walls of your sign. take a pencil and put the point in the circle of the washer and keeping the washer tight against the sign, draw a line with the pencil, completely circling the sign. (be sure you hold your sign down firmly against the board you are drawing on ) then cut out the backerboard on the lines you just drew and paint the sign whatever color you choose with quick drying spray paint. When the paint is dry, glue your sign to the backer board you just made and put a hanger on the back. It will really set off your sign, make the words stand out more clearly and the cost is minimal.
There is one idea for you
Dick
heppnerguy