Youtube Keyring

I'm a really big fan of Youtube myself and I just like the idea of custom Keyrings, so i started to design this... Halfway through I thought "I just have to make this two colored other wise it just doesn't look good!"... so I came up with this design:

The white part easily slides into the gap in the red part which makes the logo look super cool. The one end of the white part locks it in place on the one side and when you put keys on the ring it's impossible that the two parts seperate.

For the fully assembled Keyring you need to download both STL files and print the body in red and the other part white.

As I am pretty new to this website and 3D-Printing in general I would appreciate any kind of feedback!