In our blog, we often talk about technical details – about CAD software like Fusion, about time tracking, or the right hardware. But sometimes it's worth looking away from the screen and seeing what this technology can actually achieve out in the world.
One project that particularly impresses me isEnabling the Future(e-NABLE).
What is e-NABLE?
e-NABLE is not a traditional company, but a global community of thousands of volunteers. The goal: to create free, 3D-printed hand and arm prosthetics for people in need – especially for children.
Why children? Professional medical prosthetics can cost thousands of dollars. Since children grow extremely quickly, they often outgrow these expensive aids within a few months. The result is often that families have to forgo prosthetics.
The power of open source and 3D printing
This is where the technology we also use comes into play. The designs of the e-NABLE hands areopen source. This means:
Decentralized manufacturing:The plans can be downloaded anywhere in the world.
Low material costs:A hand often costs less than 50 Swiss francs in materials (filament, screws, Velcro) to produce.
Customization:Since the data is available digitally (CAD), the dimensions can be scaled and designs adjusted. A child wants a hand in an "Iron Man" look or in neon pink? No problem.
Why this inspires us
From a professional perspective, this project is proof of the maturity of 3D printing. It shows that we have moved beyond pure "prototyping." When communities are able to produce functional, mechanical aids in a decentralized manner, it changes the way we think about manufacturing and medicine.
It reminds us that the tools we use every day – whether it's the printer or the CAD software – are powerful tools. Tools that are not just for assemblies and enclosures, but can generate real "social impact."
I can only recommend anyone interested in the possibilities of additive manufacturing to take a look atenablingthefuture.org. It is technology at its best: human, innovative, and helpful.