Chicago Marathon Magnet

thingiverse

Here's a topographical map of the Chicago Marathon route, featuring an exciting fact: the elevation barely changes throughout. This map is marked according to the 2019 course layout and has designated slots for placing 3/8 inch diameter magnets with a 1/8 inch height in mid-print. The print color should also change at the layer where the text begins, making it stand out clearly from the rest of the map.