Spare-Part Ball-Caddy

Our Benz Ball-Caddy 4099 (German: Ballwagen) broke on several (top) corners. Since it's fine otherwise and a new one costs more than 100€, I've decided to fix it.

So far, I have only replaced the top-corners. They are printed with 100% infill for stability using black PLA. The old screws for fixing it to the pole can be re-used. I've replaced the rivets with M4 x 16 screws/nuts and the top screw with a M5 x 16 screw and a nut inside the plastic piece (to be put before mounting on the pole ;-)).