FIG. 1 is a front elevation view of a wall.
FIG. 2 is a cross sectional view taken along line 2-2 of FIG. 1.
FIG. 3 is a cross sectional view taken along line 3-3 of FIG. 1.
FIG. 4 is a right front perspective view of the broken circular line portion of the wall in FIG. 1.
FIG. 5 is a left front perspective view of the broken circular line portion of the wall in FIG. 1.
FIG. 6 is a front elevation view of a second embodiment of a wall.
FIG. 7 is a cross sectional view taken along line 7-7 of FIG. 6.
FIG. 8 is a cross sectional view taken along line 8-8 of FIG. 6.
FIG. 9 is a right front perspective view of the broken circular line portion of the wall in FIG. 6; and,
FIG. 10 is a left front perspective view of the broken circular line portion of the wall in FIG. 6.
The drawings show two embodiments of the design. FIGS. 1 to 5 show the first embodiment, in which the front surface of the wall is smooth. FIGS. 6-10 show a second embodiment, which is a reversed configuration of the first embodiment.
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