Bill and Lynne live in an arched steel home.
The Hakanson’s Quonset hut-style home in Pennsylvania.
PHOTO: BILL HAKANSON
The “floating” slab sits on a foot of gravel.
A window on the south wall addition provides plenty of light and passive solar heat to the living room.
Bright colors and decorative touches give the house a cozy feel.
Slab-level drip lips can capture up to 40,000 gallons of water per year!
The concrete floors were stained to create a finished look.