A replacement rear wheel nut cover with a hidden compartment for Silver Monkey SMA193 AirTag alternative (rebranded mili mitag hd-p16).
Best to print on the visible side down, no supports needed.
Remove reflective sticker from the cover, unscrew, put your tag inside the printed cover - reinstall.
The author remixed this model.
Enlarged the tag hole a bit to fit Silver Monkey SMA193 AirTag alternative (rebranded mili mitag hd-p16).