FIG. 1 is an upper perspective view of a rack;
FIG. 2 is a lower perspective view of the design shown in FIG. 1;
FIG. 3 is a front plan view of the design shown in FIG. 1;
FIG. 4 is a rear plan view of the design shown in FIG. 1;
FIG. 5 is a left side plan view of the design shown in FIG. 1;
FIG. 6 is a right side plan view of the design shown in FIG. 1;
FIG. 7 is a top plan view of the design shown in FIG. 1;
FIG. 8 is a bottom plan view of the design shown in FIG. 1;
FIG. 9 is an upper perspective view of a rack;
FIG. 10 is a lower perspective view of the design shown in FIG. 9;
FIG. 11 is a front plan view of the design shown in FIG. 9;
FIG. 12 is a rear plan view of the design shown in FIG. 9;
FIG. 13 is a left side plan view of the design shown in FIG. 9;
FIG. 14 is a right side plan view of the design shown in FIG. 9;
FIG. 15 is a top plan view of the design shown in FIG. 9; and,
FIG. 16 is a bottom plan view of the design shown in FIG. 9.
The broken lines shown represent unclaimed subject matter and form no part of the claimed design. The shade lines shown represent surface shading and not surface ornamentation, color, or material type.