An ornamental molded plastic part includes a generally semicircular arch-shaped forward panel with a hollow generally quarterspherical main body portion extending rearwardly from the forward panel and ending in a generally vertical semicircular rear panel. The forward panel has a plurality of semicircular cut-outs uniformly spaced along the lower edge, with a plurality of flutes extending from the cut-outs and along the interior surface of the main body to the rearward panel. The flutes have a generally semicircular cross-section which decreases in radius from the forward panel to the rearward panel.
