We get our chances to build when we can.
Anyway, I got the hatch framed. It took like three weeks to get from plywood to this point.


I owe it a couple more stiffeners in the center.
I put two 1" x 1 1/2 strips: one along the roofline of the camper and one along the top of the hatch.

The idea is to butt the foam up to those strips, then use the wood to hold the hinge.

I'm going to use three 1/2" thicknesses of foam to construct the roof. I'm looking for an adhesive (mastic, subfloor adhesive, etc.) to trowel on the foam with a notched trowel. I'm also open to suggestions

Mark[/img]