A left base component and a right base component with each base component having upper and lower surfaces. Each base component has an exterior edge, a central front point, laterally spaced rear points and an interior edge. Each base component has a rectangular central extent and arcuate forward extents and a semicircular rearward extent. The system also includes a support component in an arcuate configuration positionable in a generally vertical orientation. The support component has inner and outer faces. The support component has upper and lower edges. The upper edge is perpendicular to and integrally formed with the base component at the exterior periphery. The support component has terminal ends located adjacent to central regions of the rectangular central extents. The support component has an arcuate forward section between the base components. The lower surface of the base components is spaced from the upper surface of the forward section by an elevational space.