this is a f3d file with a keychain where you can put your initials. In the video below I'll show you how:
https://youtu.be/hKpBpmyvIGA
Remix it as you see fit
if you remove the hole, you can also use it as cup coaster!
just don't forget to mark it as a remix - that's all I ask
Edit one: I forgot to extrude the initials into the model. So if you have downloaded it already, you either how to do it yourself or you redownload the model!
The author marked this model as their own original creation.