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/