Garage Door Insulation

I used the insulation board to insulate half of the garage door.  I have been looking online ever since.  

Then I checked the rest of the garage door, the bottom third cannot accommodate 1" insulation, so I opted for the foil wrap type insulation.

I taped another layer of bubble wrap for the bottom third for that little more of insulation.

Anywho, it is an absolutely losing battle, because the garage doesn't have a false ceiling, and the roof is the largest area and responsible for the most heat loss...

At least I tried...