FIG. 1 is a top perspective view of our design for a printer accessory;
FIG. 2 is a right side elevational view thereof;
FIG. 3 is a top plan view thereof;
FIG. 4 is a front elevational view thereof; and,
FIG. 5 is a rear elevational view thereof.
The broken lines in the drawings are for illustrative purposes only and form no part of the claimed design.