FIG. 1 is a front perspective view of a first embodiment of the present invention, shown in a right-foot orientation; a second embodiment being a left-foot orientation, which is a mirror image of the first embodiment.
FIG. 2 is a left side elevation view of the embodiment shown in FIG. 1.
FIG. 3 is a right side elevation view of the embodiment shown in FIG. 1; and,
FIG. 4 is a bottom plan view of the embodiment shown in FIG. 1.
No claim is made to the upper construction as shown by the use of dashed lines. The upper construction is shown as an environmental illustration only to aid the public. In the bottom plan view the dashed line regions indicate disclaimed portions forming no part of the claimed design.