https://youtu.be/PwaXWA5OsrE

This spring-loaded 3D-printed gadget can be customized to be a knife, spoon, fork, or any other attachment you design. Download the files, including a blank blade for your custom designs, and start creating your own unique tools.

Doesn't Matter

No

0.2

40+

Ensure the spring is made entirely of walls with no gaps or infill.