This is a 3D standing map design that shows the major roads, highways, railroads and waterways in Ann Arbor. It is a very nice desk ornament for anyone with a connection to Ann Arbor or the University of Michigan.

Creality

Ender 3

No

No

0.2

15%

This is a challenging print for most printers as there is a large potential for stringing and lifting from the bed. Also, the base design is a tight fit and you may want to non-uniformly scale the width of the base by 101% for a slightly easier time fitting it in, while having a secure fit.

This design is optimized for a 0.4 nozzle, but (depending on your slicer) you may need to enable 'print thin walls' however Cura sliced it just fine without that setting on.