JM401 Customization
  Q I am building the Vermont Farmhouse and wish to put a set of stairs to the attic.  Please tell me how far from the front to cut the hole on the Top Floor.  I know that due to the slant of the roof, I need to move the hole away from the roof.
Cut a Stair Hole A

I move the stair hole 1” to the rear compared to the Mid Floor (3” as opposed to the Mid Floor’s 2”). 

     
    Shows the 6803 Newel placement when the stairhole is cut to match the Mid Floor Shows the 6803 Newel placement when the stair hole is cut 3" from the front edge  
  Q I intend to cut a doorway to a right Addition. Do I need to move the stairs?  
Cut a doorway
into an Addition
A I move the stairs 1" frontward. If installing landing rails, the Liner has to be extended the extra 1" to reach the Stairs. You could also add the extra 1" back to the stair hole and then the Liner Rail would fit, but the Newel would be very close to the Front wall, requiring additional customization, and the flooring match is never perfect.