Printing houses on 3D printers
Giant 3D printers are now able to slap up prefab houses as shown by WinSun. Their massive 3D printer can pump out 10 houses in 24 hours, pouring a pre-mixed glass-fibre reinforced concrete onto a substrate. The estimated cost of building the house is around $5000.
Using computer and 3D modeling software, the designs of the building can also take into account additions like insulation materials, plumbing, electrical lining and windows, which can then be easily outfitted once the rest of the structure is solid and standing.