Dacia Key Holder / Pocket saver

After ripping off a lot of jeans, I printed this object.

It is designed for the key of my Dacia, but could also be adapted to some Renault keys.

A hole allow to fix it with a small cord. I have used an elastic one.

Disigned on Onshape:
https://cad.onshape.com/documents/8d8898d234c50a36fa4fb5b4/w/8a739a479a5741ff2b478e44/e/0a886d28dde3e43bc88cca8e


2020-04 edit:
After a year of daily use, it works like a charm!