Made to fit snuggly so that it doesn't wobble. I also added some foam tape on the outside for even better fit. Confirmed fits 2015 Camry and 2019 Kia Sorento but should fit most 3.2 inch car cup holder.
Probably should use filament with higher heat tolerance than PLA since cars in sun can get pretty hot. I used ABS.
The author marked this model as their own original creation.