keychain
thingiverse
The human-machine interface specialist requires a user-friendly keychain design that seamlessly integrates into existing CAD systems. The keychain's ergonomic shape should fit comfortably within an adult's hand, minimizing strain and fatigue during extended use. With a focus on intuitive navigation, the keychain's layout must prioritize essential functions, allowing users to access critical data quickly and efficiently.
Download Model from thingiverse
With this file you will be able to print keychain with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on keychain.