Support structure

FIG. 1 is a first perspective view of the design with the arms at an angled orientation.

FIG. 2 is a second perspective view of FIG. 1 .

FIG. 3 is a left side elevation view of FIG. 1 .

FIG. 4 is a right side elevation view of FIG. 1 .

FIG. 5 is a rear elevation view of FIG. 1 .

FIG. 6 is a front elevation view of FIG. 1 .

FIG. 7 is a top plan view of FIG. 1 with the arms at a straight orientation.

FIG. 8 is a bottom plan view of FIG. 1 with the arms at a straight orientation.

FIG. 9 is a first perspective view of another embodiment of the design with the arms at an angled orientation;

FIG. 10 is a second perspective view of FIG. 9

FIG. 11 is a front view of FIG. 9 ;

FIG. 12 is a rear view of FIG. 9 ;

FIG. 13 is a left side view of FIG. 9 ;

FIG. 14 is a right side view of FIG. 9 ;

FIG. 15 is a top view of FIG. 9 with the arms at a straight orientation; and,

FIG. 16 is a bottom view of FIG. 9 with the arms at a straight orientation.

The broken lines shown in the drawings represent portions of the support structure that form no part of the claimed design.