|
Registered
Join Date: Jan 2002
Location: Long Beach CA, the sewer by the sea.
Posts: 38,243
|
No vapor barrier under roof but foil backed does add to the value.
As for flooring anything will work. Even 3/8ths ply running across a few joists will support you and a light to medium load. 1/2 OSB is good too and it doesn't really care which way you put it.
Of course you'll land your seams on the joists. No blocking required for what you need.
|