10
Attach aluminum stringers (C) onto each side of the floor-boards (B) within the
recessed portions 2, 3 and 4 of the floor. You can place an oar (A) under the bottom
of the boat to raise the floorboards and assist yourself while attaching the stringers
(Book-type floors don’t have aluminum stringers on the sides). Stringers do not have
to cover all floorboard length.
Proceed and install the second stringer on the opposite side of the boat the same way.