In the photos the 1 x 8 s are green.
Hidden room wall panel.
The room is a hidden storage room that is used infrequently.
But it hasn t been a problem.
Yes the wall slides into the hallway there was no other way to do this.
If you want to easily apply wainscoting to your wall and hidden door you can buy pre fabricated panels and other trim pieces.
Under a mat hidden cellar.
This combination made a pattern of 16 wide panels due to the true dimensions of the nominal lumber.
So the wall slides open when i need it to.
The 1 x 2 s are hidden covered by 1 x 4 s painted white.
Beadboard overlay raised panel flat panel batten and board.
This will make installation faster.
There are five types of wainscoting.
I thought this 16 pattern would be important to match the usual spacing of the wall studs but since i was gluing the boards up it was immaterial.