These hinges have an indexing feature that ... but it does show what’s possible with some careful design. Being entirely 3D printed in a single piece and requiring no additional hardware is ...

[Ivan] has been keeping his 3D printers ... His design uses several interlocking parts, so if you want to duplicate it, we hope your printer calibration is up to snuff. He’s still printing ...

Releasing design files for 3D printing creates trust and goodwill ... and people are still struggling with hinge issues, the company decided to just let owners have the file.