This post is a collection of images of my German Krieglsok and particularly the troop car, or Personenwagon which is a combination of lasercutting, 3D printing and the laying of 1mm ballbearings into holes for rivets!
The trucks, floor and sides of the Personenwagon are laser cut from 1/8 and 1/16 plastic. You can Download the Illustrator file from Thingiverse.
The roof of the Personenwagon is 3D printed. You can Download the STL file from Thingiverse.