Cut out plywood reinforcements for the first three bulkheads. Ran various alignment strings and wires to ensure everything is straight and square. Mounted aft (FS 164.25) bulkhead. Attached aluminum angle to each side to establish bounds for other bulkheads. Marked angles with FS of other bulkheads and ensured that reference lines are square to the centerline.
Had to adjust 82.625 bulkhead many times to get it square, vertical and located in proper FS
