Spacer Frame

FIG. 1 is an upper left perspective view of a spacer frame in an open position in accordance with our ornamental design;

FIG. 2 is an upper right perspective view thereof;

FIG. 3 is a lower right perspective view thereof;

FIG. 4 is a lower right perspective view of the spacer frame in a closed position in accordance with our ornamental design;

FIG. 5 is an upper right perspective view thereof;

FIG. 6 is a front elevation view thereof;

FIG. 7 is a rear elevation view thereof;

FIG. 8 is a left side view thereof;

FIG. 9 is a right side view thereof;

FIG. 10 is a top plan view thereof; and,

FIG. 11 is a bottom plan view thereof.