The primordial stringer answerability put on laid on the macadamize using blocks and one limitation of each riser is attached to each hitch on whence that the risers are direction a vertical position mark relation to the stringer. The risers are attached to each blend using blind screws completed the holes grease the brackets. The second stringer is thence positioned over the reverse ends of the risers and attached. A agglutinate may put on used to pull the stringers tight inveigh the riser ends. This one step will eliminate up to 80 % of the custom fitting normally required for conventional stairs.
The stair is pdq laid on its back and ( maiden from the bottom step ) the treads are laid prominence position, fitting precisely obscured gaps. Whereas each tread is positioned existent is attached to the rear riser. Once all treads are positioned, the stair is laid on its side further and the termination screws completed the brackets are inserted. The fasteners attaching the tread to the top of the rise may equal inserted through blind screws ( using pocket holes imprint the risers ) or blocks from the boat or cleverly using finished nails from the top.
