1/4'' thread to ball adapter

I had a ball joint phone holder laying around, and wanted to mount it to a tripod, so i designed this. It should work with any tripod that uses ¼'' thread, with an optional locator pin. The sphere is 17mm in diameter, which worked perfectly for my case, but i attached the freecad files if you want to change the sphere dimension. Recommend printing in PETG, 4 walls, 15% gyroid infill