The C6 series was designed by LivingHomes staff in collaboration with Make It Right, a nonprofit founded by Brad Pitt and architect William McDonough to build 150 affordable, sustainable homes in New Orleans' Lower Ninth Ward, the neighborhood hardest hit by Hurricane Katrina. There are four versions of the C6 that range from 2 bedrooms/1 bath at 950 square feet to 3 bedrooms/2 baths at 1288 square feet.