Adapter that fits Yeti and 2021 Forte

thingiverse

This was my response to my Yeti (Rambler, I think) rolling around on my floorboard because it didn't fit in my cup holder. The base locks in the cup retention pieces in the holder. You can see my test piece in the pictures. The part was designed so that supports are not needed when printed. The final piece was printed with 0.28mm layer height. Also 40% infill, but I doubt that matters.