Paper trimmer

FIG. 1 is a rear, top, and right side perspective view of our paper trimmer Design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a bottom view thereof;

FIG. 4 is a front elevation view thereof;

FIG. 5 is a rear elevation view thereof;

FIG. 6 is left side elevation view thereof;

FIG. 7 is a right side elevation view thereof;

FIG. 8 is a top plan view of thereof with an extension ruler repositioned to an operative state;

FIG. 9 is a front elevation view thereof with the extension ruler in the operative state; and,

FIG. 10 is a left side elevation view thereof with the extension ruler in the operative state.

The structure shown in dotted lines in the Figures does not form part of the claimed design.