One of the many things that separates our sign shop from most out there is how we take a little extra time and effort to finish the edges of our signs. Our signs are dimensional - wildly so. This means they have four sides by which they may be viewed. On the meat market sign we are currently doing, the edge of the sign is cartoon woodgrain - like the front. I could have created a router file to machine some wood grain which would have meant only a little hand work to blend the pieces at the corners. I've done it that way with good results previously. But in this case it was just as easy and probably faster to create the woodgrain texture on the edges by hand with an air powered die grinder. It only took a few minutes to do.
The end result is noticeable but subtle if done right. It adds value to a project without adding hardly anything in cost. It is one more way to separate ourselves from the pack.