Yes, you are right about it. Yesterday morning, I woke up with the aim of making a "trial" for a cobblestone road out of lentils and tile adhesive, but just that. I was gonna throw the thing away after trying. I took a 3x4 inch plate and started placing the lentils on the thin layer of adhesive. What it came out in the late afternoon was a little diorama! It has a sound concept, good workmanship, nice ideas and little time spent on. And it is almost totally scratchbuilt! What is has is the left side of a cobblestone country road, with plantation and a tree on left side, a tank obstacle behind which is a German soldier holding his Zundapp motorcycle, looking forward and thinking: "What have we done! I don't wanna go there!". Then I started wondering about what you said... How will it be possible to arrange things in such a diorama so that it will look as sound as this tiny little one? That will be the hardest part of the chaos I am planning.