First Layer of Insulation Complete

The first layer was 2"of rigid styrofoam. It took 14 a 4' x 8' sheets of the stuff to piece it all together. Just think, in a little while I get to do it all over again with 1 1/2" after the electrical is done. Then I'll also need to fill in the gaps with spray in foam.

So now I'm trying to put the remaining holes in the walls for venting and such.