A miniature bottle opener to hang with your keys, always available in case of a little thirst!(quite fragile though, but it's cute).
3D Printing
Should be better printed with a reinforced material (PLA+, PETG, PLA Carbon...), but you can test with standard PLA it's quick to print.
Infill 100%
Inspiration
Design inspired by the PICO model from Pangea Designs which was launched on Kickstarter. The original model is made of titanium, so it's obviously more robust.
The author marked this model as their own original creation.