insulation
I used 2" foam insulation from Home Depot. I cut the foam with a knife to fit tight in the space and then used plywood to push it down. The frames are 3" so I ended up with a 1" air space above the compartments. I tried cutting and cluing the foam to the underside of the plywood and then putting it in place and it did not work very well. Good luck. Kenn
|