FIG. 1 is a front elevational view of the sofa the first embodiment of a seat;
FIG. 2 is a right side elevational view of the first embodiment of a seat of FIG. 1 and of the second embodiment of seat of FIG. 5 the opposite side being a mirror image thereof;
FIG. 3 is a top plan view the first embodiment of the seat of FIG. 1;
FIG. 4 is a rear elevational view, of the first embodiment of the seat of FIG. 1;
FIG. 5 is a front elevational view of the chair, the second embodiment of a seat;
FIG. 6 is a top plan view of the chair, the second embodiment of the seat of FIG. 5; and,
FIG. 7 is a rear elevational view of the chair, the second embodiment of the seat of FIG. 5.