Figure 23
Figure 24
B
3/8" SLOPE DOWN
#10-24 SCREW
#10-24 FLAT WELD NUT
STONE LEDGE
OUTSIDE WALL
MEASURE DISTANCE "B" TO INSIDE OF THE
CHANNEL ON EACH SIDE.
B
B
B
DIMENSION "A"
CUT TO FIT DIMENSION "A"
CUT
AND BEND DOWN TO FORM
HERE
A VERTICAL LEG.
DISCARD
SHADED AREA
CUT HERE AND DISCARD CENTER WASTE
MATERIAL.
WINGBOARD
SUBTRACT 1/8" FROM DIMENSION "B" AND
MEASURE FROM THE EDGE OF THE WING-
BOARD (ITEM 8), MARK, SCORE AND CUT
WITH APPROPRIATE CUTTING TOOL.
A
FRR019
FRR020
25