Guitar Storage Cabinet

FIG. 1 is a front, right side perspective view for a guitar storage cabinet, showing my new design; FIG. 2 is a front elevational view of FIG. 1 thereof; FIG. 3 is a rear elevational view of FIG. 1 thereof; FIG. 4 is a left side elevational view of FIG. 1 thereof, the right side elevational view being a mirror image; FIG. 5 is a top plan view of FIG. 1 thereof; and, FIG. 6 is a bottom plan view of FIG. 1 thereof. The broken lines indicate unclaimed portions of the guitar storage cabinet and form no part of the claimed design.