A friend saw the Stanley Snack Bowl and wanted one for their Bodi Cup. I decided to try tinkercad to see if I can come up with something.

This will fit a Bodi Tumbler 40 OZ or any cup that measures 102mm across and the handle is 25mm wide.

I did 2 walls and 15% infill with Tree supports and it worked out pretty good. You can probably do 10% infill and still be pretty strong.