Insulation: foamy boards

I’m picking up 45 panels of this stuff today, exciting.

Add to that some plywood panels for the floor above the insulation, and a bunch of 1″ thick boards for walls. I was thinking 1/2″ ply.

Oh yeah, I probably will run 2×4’s along the floor to support the plywood and prevent crushing of the foam.

Followed up with 30 of these on the walls and ceiling, to make a thermal break over the ribs.

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