FIG. 1 is a perspective view of a clipboard, showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom plan view thereof;

FIG. 4 is a side elevational view thereof;

FIG. 5 is an end elevational view thereof; and,

FIG. 6 is an end elevational view thereof, opposite that shown in FIG. 5.

The broken lines shown herein are for illustrative purposes only and form no part of the claimed design.