I've created that keychain cover Inspired by SwissArmy knife. You could use an skrew to fix keys or could just melt a bit central pin with soldering iron to fasten keys permanently. Also I added trigger to open keys easily. Maybe in next version I will add some hole or holder for a neck strap.
| KeychainCover.skp | 1.2MB | |
| KeychainCover.stl | 536.4KB |
