Stephan, the bridge you have used looks like it is made from cork material, and a hellava good bridge it is too. Your diorama has inspired me to complete a bridge section I started late last year using Zvezda kits. I will use cork to complete it.
Thanks for the reply Stephan, I have some houses made from cork, but old photos of when they were being made.
Will post the painted ones soon, hopefully with some medieval or Napoleonic figures.
cheers Mike McA