6
Section A - Fireplace Base & Firebox
1. On your prepared level base, lay out
the first layer as in the diagram.
8 x 12
(21)
4 x 8
(2)
IMPORTANT:
Periodic checks must be
made to ensure that the layers remain
level. If layers are not level, use the
included shims to adjust as necessary.
2. Lay out the second layer directly on
top of the first.
8 x 12
(20)
4 x 8
(5)
3. Lay out the third layer directly on top
of the second.
8 x 12
(17)
4 x 8
(1)
8”x12”
4”x8”
8”x12”
4”x8”
8”x12”
4”x8”
