This is Mark & Chelsea in front of their cordwood home in Kenai, Alaska. The walls are 14″ spruce with foam insulation in the center cavity between the two 3″ mortar beads.
Here are more photos of their two story home. They used a log wizard to craft the beams, posts and rafter.
Alaska provides ample solar time to work during the summer, but in the winter it can be a challenge.
Inspiration for future cold weather cordwooders.
Cordwood Construction Resources