FIG. 1 shows a front view of the design according to a first embodiment of the invention.

FIG. 2 shows a rear view of the design according to a first embodiment of the invention.

FIG. 3 shows a plan view of the design according to a first embodiment of the invention.

FIG. 4 shows a right side view of the design according to a first embodiment of the invention.

FIG. 5 shows a perspective view of the design according to a first embodiment of the invention; and,

FIG. 6 shows a perspective view of the design according to the second embodiment of the invention.

Unless otherwise mentioned the left side view of each embodiment is a mirror image of its corresponding right side view.

The bottom view of each embodiment is a mirror image of its corresponding plan view.

The different types of stippling show a contrast in materials.