When unit loads are stowed in the forward or after end of
a cargo space and the possibility of shifting in two directions exists,
gratings or plywood sheets should be positioned vertically to the
stack faces of the unit loads of the non-secured sides of the stow.
Wire lashings should be taken around the stow from the wings to the
bulkhead. Where the wires can damage the unit loads (particularly
on the corners of the stow), gratings or plywood sheets should be
positioned in such a way that no damage can occur on corners.