This cupholder adapter works in our Kia Telluride with whatever Yeti it is that has the ~90mm diameter base. Some quick searching of the Yeti site shows that is the Yeti Rambler 10oz Lowball. We require our insulated mugs to pull night shifts (i.e. hold cold alcohol), so that's the model we have several of. Please restrict use of the car cupholder to caffeinated beverages only. Or roadies, should you be a passenger.
The two holes in the side serve to allow the spring loaded clips to lock the holder in.
Printed on a Prusa in PLA. No advice - It prints pretty easy.
FreeCAD file included, in case you want to remix to fit other YETI products.
07/30/24 - Added latest version with 2 longer prongs - Makes it easier to prop a phone in it.
The author marked this model as their own original creation.