FIG. 1 is a front-right-top perspective view of a screwdriver handle, showing my new design;
FIG. 2 is a front elevational view thereof, the rear elevational view being a mirror image thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a right side elevational view thereof; and,
FIG. 5 is a top plan view thereof, the bottom plan view being a mirror image thereof.