Municipalities are often a heavy user of iron castings and as such markets have popped up that speak directly to municipal needs. Often as contracts these jobs can be quite large and require a good deal of planning and execution. Working closely with the needs of the cities and towns allows for solution to be created that will last for many years. In largely populated cities iron castings play a huge role in shaping the cities look. Ornamental elements are often integrated to reflect the values and heritage of the town they are in. In this respect they can be used to tell a story or at least part of a story for many generations.