Golf ball & tee holder for your bag. Can hook on the side or has a hole through it so you can loop some paracord through it and use it in a hanging style.
Tee's are fit for normal wood tee diameter. If your tee's are larger you can add a negative cylinder to the model to make it bigger or use a drill bit to open it up some. Holds 3 golf balls and 6 tees securely.
Made one that you can clip on to your belt that holds 2 golf balls. Can be found here: https://makerworld.com/en/models/237792#profileId-253821