Shelf

Description

FIG. 1 is a perspective view of a shelf showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a back elevational view thereof;

FIG. 4 is a left-side elevational view thereof, the right-side elevational view being a mirror image thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

Broken lines in the figures illustrate portions of the shelf that form no part of the claimed design.

Claims

The ornamental design for a shelf as shown and described.