In some instances a finned wall may not be desirable or possible due to either design or building code requirements. For these occasions CourtGlass-Glaverbel offers a framed backwall system that incorporates four aluminum posts in place of fins and a full-width aluminum top beam anchored to the sidewall substructure to support the glass wall. As with all hardware, the aluminum posts and beams are finished with an automotive-quality white coating and designed with a taper on the spectator side to reduce obstruction to a minimum.