[Uzin]

If you want the .3ds or Gmax file I can send either of them to you.

You are very kind, I should like to receive Gmax file. If I may ask, I prefer this format, since it is free, and I am not professional graphics maker so I have not 3Ds buyed.
Now I have the Koenigsberg map populated with more than 470 bridges, above 26 airfields and am finishing the railway stations with some std german buildings. Then I shall try to build ports, and then, I shall try to learn how to import the Cathedral.