However, this is just a prototype and it does work ... in the video for you to do your own experiments using this mechanical-only design. Let us know what you come up with.

these mechanical prototyping services open up new doors to the complexity of the projects we can make at home. Now we need not rely on strictly 3D printed parts. We can work in metal sheets too!

fabricated and programed a mechanical engineering prototype to evaluate the forces between the hand and splints worn by patients suffering from base-of-thumb osteoarthritis with 3D printable ...