FIG. 1 is a side elevational view of a backrest showing my new design, the
opposite side being a mirror image thereof;
FIG. 2 is a top plan view;
FIG. 3 is a perspective view; and
FIG. 4 is a perspective view of the article in an inverted position taken
from the side not shown in FIG. 3. The back of the article is plain and
unornamented.