This is a watch holder tray for the watch holder from m2tts. All credits for the watch stand go to him.

https://www.printables.com/de/model/225024-watch-stand

In the watch stand tray fit 3 to 4 watches.
On the bottom side are 13mmx13mm holes for rubber feet.
3x smal is a smaler version.

All printet on a MK3s+ with Fiberlogy PETG.