This is simply a colorized version of Srifraf's 3D Carcassonne game. I used the following colors from Bambu Labs: Matte Ash Gray, Matte Dark Blue, Matte Dark Green, Matt Dark Red, Matte Marine Blue. https://www.thingiverse.com/thing:2722153
I printed it in about 72 hours of total print time. If you only have 1 AMS, as I do, then you will manually have to switch 1 color for each plate that has city tiles. I tyically switched the Dark Blue and Ash Gray becasue there was plenty of time between the use of those two colors.
If you wanted to simplify the print then elimiting the blue color on the bottom of each piece would be quick and easy. It would probably actually make that area print better too.