Hope it works.

BTW, when I tried to edit the texture, for some reason the mesh itself just went crazy, then I’m not able to do anything with the texture sadly. So I just simply didn’t apply any texture in unity. Surprisingly it look fine to me.

Castle sample

The original design has only the first floor because I didn’t have a good idea of how the second floor will look like before I build it.

In the 3D castle sample, there are two floors, two towers, a basement, and a mice’s basement. The roof is missing on purpose to grant a better view of inside structure. Those two little squares indicates unfinished stairs. Green rectangles are essentially gardens.

castle 1 castle 2 castle 3 castle level 1