Very nice, I've done a few military themes in cities, I tried to do a platform using stairs butted together to make the platform opposite the war memorial, just didn't work well,, yours works a lot better. A few screen shots of things I've done

https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=1567661820
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=1604954029
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=1604953651
https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=1567659293

the whole base is a custom asset made in blender

Very nice I did something similar in the past. How did you do those stairs?