This cradle holds my Google Pixel 10 Pro XL upright, and the magsafe case and charger position it precisely. I use this particular magsafe: https://www.amazon.com/dp/B0DLP157QH Others may not fit. I used CA glue to hold the two parts together, but you could probably remix it in some way so dry-fit the two together.

The SCAD source file creates both STLs – just change the last two lines to pick which one you are printing.