DART station projects begin with a prototypical plan which the architect and artist can customize, based on the design team's own ideas and input from the community. With the platform columns, Mr. Lamb chose to reference a cast-concrete WPA era boathouse on the shore of White Rock Lake, not far from the station. The columns of the "Cornucopia Arbor" are of the same design.
The illustration on the left is a rendering produced during the design phase. The photo on the right shows a column during construction, in September 2000.