This is a simple and fast printing key holder. I also designed a small shelf that way you can also leave there other things such as the garage remote command or any other thing. There are two versions of it, a bigger one that is perhaps a little bit more comfortable when leaving the keys and the small one. I hope you like it and, if you do, leave a like! Check out my other disigns too! Have fun printing! I printed mine in orange PLA. Any special setting. 0.2 height and about 23-25% infill is good enough. Make sure to set supports to "everywere".