A roof over your basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this is a basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this human need, but 1.2 billion people in the world have no basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this housing. A revolutionary, low-cost use of 3D printers may change basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this . With 3D printing, basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this are joined together by using a computer-controlled basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this to create three-dimensional objects. Two basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this have joined to try and ease basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this by building affordable homes using 3D printing. Tech company ICON has developed a method for printing a one-floor house out of basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this in a day for just $10,000. This is a basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this of the time and cost needed to build other houses. ICON teamed up with the non- basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this housing group New Story. They will start building basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this in developing countries. They will build 100 new homes in El Salvador next year. New Story's co- basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this acknowledged that the 100 homes were just a drop in the basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this . She said: "There are over 100 million people living in slum basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this , in what we call basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this mode." She said 3D-printed houses could become basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this in richer countries in years to come. For the basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this , she said: "The basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this is ready now to print very high-quality, safe homes in the basic cement common companies conditions device founder fraction head homelessness homes materials moment ocean places profit proper survival tech this we're building."