1. KorbenDallas

    Railroad Construction: Light Ties or Strong People?

    I've had this image saved up for a while, so I do not remember the location of the construction. As far as I remember, the photograph was made somewhere in Siberia in the beginning of the 20th century. As you can see, gentlemen are holding railroad ties. I websearched to find out how much...
  2. Sonofabor

    Construction 3D Printing

    KD: This was posted by @Sonofabor as a comment. Figured it was interesting enough to be a stand alone piece. Did I see this story here? Giant Chinese 3D printer builds 10 houses in just 1 day (PHOTOS, VIDEO) Interesting architectural styles: