Add-on tool handle

Description

FIG. 1 is a perspective view of an add-on tool handle.

FIG. 2 is a front view thereof.

FIG. 3 is a back view thereof.

FIG. 4 is a right side view thereof.

FIG. 5 is a left side view thereof.

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken lines in the drawings illustrate environmental subject matter and portions of the article that form no part of the claimed design.

Claims

The ornamental design for an add-on tool handle as shown and described herein.