FIG. 1 is a perspective view of a cylindrical cushion;
FIG. 2 is a first side view of the cylindrical cushion of FIG. 1;
FIG. 3 is a second side view of the cylindrical cushion of FIG. 1;
FIG. 4 is a third side view of the cylindrical cushion of FIG. 1;
FIG. 5 is a fourth side view of the cylindrical cushion of FIG. 1;
FIG. 6 is a first end view of the cylindrical cushion of FIG. 1; and,
FIG. 7 is a second end view of the cylindrical cushion of FIG. 1.
Broken lines in the drawings depict features of the cylindrical cushion that form no part of the claimed design. Specifically, evenly spaced dash-dash lines indicate portions of the cylindrical cushion that are not part of the claimed design, while dash-dot lines indicate boundaries of the claimed design, and hexagonal features in areas defined by the solid lines and the boundary defined by the dash-dot line are part of the claimed design.