FIG. 1 is a perspective view of a shelf and cabinet unit showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view thereof;
FIG. 4 is a perspective view of an alternative embodiment showing our new design;
FIG. 5 is a front elevational view of the alternative embodiment; and,
FIG. 6 is a right side elevational view of the alternative embodiment.
The surfaces or portions of the article not shown in the Figures or described in the specification form no part of the claimed design.