No Tip Cup Stand

I set my big top-heavy drink cups on the carpet a lot. It doesn't take much to tip them over. Here is my solution.

It fits the big convenience store cups. I use it for my water bottle too. It doesn't have to fit tight around the bottle to keep if from spilling.

It prints without support structure. I tried to keep the print time and filament use down as much as possible.

I designed it in Onshape. Its a public model so you can modify it as you like.
https://cad.onshape.com/documents/abe9aea32967d18df84f601c/w/8bcb796fdc19d0c51334d7e7/e/f575822aef06c995aacddd14