A model of the Bishop Johnson Memorial Tower in San Diego, California. I made this in Fusion 360 for fun and experimentation one day, and tried to make it as realistic as possible (although some parts were, admittedly, eyeballed).

Note: I'd suggest filling in some of the interior spaces (i.e. filling the open space at the top with material), if you plan on printing the model. Because I tried to replicate the real thing, there are many details in the model (in particular inside the tower) that translate horribly to printing.

Prusa

i3 MK2S

No

Yes

10%

I didn't do much post-printing aside from removing the supports. Removing supports from within the model was pretty tough and risked breaking some of the details, but in an earlier print I filled in all of the interior spaces in CAD, making support removal significantly easier and faster.

I made this in Autodesk Fusion 360 over the course of a couple hours. I largely relied on Google Earth (the desktop application) for dimensions and as a rough reference, although a large part of the top had to be made through reference images and a fair amount of guessing.