Installation Guide
Table Of Contents
35
[W2] x 1 [S3] x 10 [S4] x 10
ROOF PANELS
[W2]-3
Right Wall
DOOR
Two things in this step need special attention.
1. stacking of this [W2] in the middle, aka
[W2]-3. [W2]-3 needs to be stacked un-
der [W2]-2, because [W2] -3 has an L
channel on its right edge. [W2] -3 could
be stacked under or above [W1] -1 be-
cause in this case two U channels are
being stacked.
2. Screws. Ten screws will be used in this
step, four for nailing [W2] to [H1]/[B3]
and six for roof panel sticking through
screw holes on the ribs. However, there
are ten screw holes on the rib, meaning
four of them are not used. The two pic-
tures on the left illustrate which screws
are not used in this step.
[W2]-2[W1]-1
We will be using [W1] -1 to refer to the [W1] that is nailed first.










