1-2 of about 2 matches for site:www.greenhomebuilding.com exterior fire rated glass doors
http://www.greenhomebuilding.com/QandA/adobe/mass.htm
fewer windows on the north, east and west walls and exterior insulation on those three
http://www.greenhomebuilding.com/QandA/manufactured/manufactured.htm
details to work out about how to finish the new exterior around doors and