Watch This: Engineering News from 3Diligent, Autodesk, NASA and Fictiv

3Diligent takes a stand against 3D printed guns, Autodesk and NASA envision 3D-printed habitats for Mars, and a hardware business report from Fictiv.

3Diligent takes a stand against 3D printed guns, Autodesk and NASA envision 3D-printed habitats for Mars, and a hardware business report from Fictiv.

In July, additive manufacturing, or 3D printing, grabbed headlines nationwide in the mainstream media when an agreement between the State Department and Cody Wilson, the inventor of a 3D printed gun, reached an agreement, allowing Wilson to upload and distribute the necessary files and blue prints to literally 3D print a gun, known as The Liberator.

Soon afterward, a Federal Judge blocked the release of the files, based on the ground that “There is a possibility of irreparable harm because of the way these guns can be made.”

And one 3D printing service provider has decided to take a stand against the gun. CEO of 3Diligent published his statements on Twitter and on his company website, stating, “Regardless of what is becoming legally permissible, it is 3Diligent’s official position that we will not support the printing of any 3D Printed gun parts designed in an effort to circumvent the Undetectable Firearms Act.  To do so would not be aligned to 3Diligent’s mission, vision, and values as an organization.”

Read more about the 3D-printed gun debate.

What would your home look like on Mars?

Well, if what NASA and Autodesk envision become a reality, you may be looking at 3D-printed homes, in some variations looking much like beehives.

NASA has been exploring the idea to build sustainable habitats on Mars using 3D printing, based on local materials. It has held design contests, as part of its Centennial Challenges program, to solicit the public’s ideas on how to do this.

Winners include Team Zopherus from Rogers, Arkansas, which proposes using a moving 3D printer that employs rovers to collect printable local materials; and AI Space Factory, which thinks habitats should be “vertical orientation and small footprint” — much like beehives.

In its collaboration with NASA Swamp Works laboratory, Autodesk uses its Fusion 360 and PowerMill products to figure out a way to 3D-print barricades. The proof of concept has been a success, the company writes in its blog post.

Read more about 3D printing on Mars.

Engineering Service Provider Opportunities

Fictiv, an on-demand manufacturing service provider, recently published a hardware business report, based on responses from 1,100 participants spanning 72 industries.

The results show 71% of the developers rely on outside or external shops, suggesting a wide field of opportunities for on-demand service providers like Fictiv.

Forty-nine percent of the vendors say their sources are often local – that is, when it comes to getting parts made with 3D printing or CNC.

The on-demand manufacturing sector is served by vendors like Fictiv, Xometry, and Plethora. They are particularly attractive to small and midsized firms that don’t have their own manufacturing capacity.

Fictiv recently launched AMS, which stands for Agile Manufacturing Services, with a network of partners overseas.

This means Fictiv network now covers not just US but also China, so manufacturers can order parts not only from local machine shops but also from those across the sea.

VR Development Platform Launched

With SIGGRAPH just around the corner – that’s next week, August 12-16, Worldviz launched a new version of its VR development platform, Vizard 6.

Vizard 6 includes, among other things, support for glTF, a file format that’s been described as the JPEG of 3D. Support for glTF means easier workflow with engineering-friendly programs like Autodesk Revit, SolidWorks, modo, and SketchUp.

This year, just like the last few years, AR and VR demo booths and exhibits are expected to attract a lot of attention at SIGGRAPH, a sign that the professional market is looking at AR-VR as more than entertainment but as legitimate design review, ergonomic check, and collaboration tools.

More 3Diligent Coverage

3Diligent Company Profile

More Autodesk Coverage

AM and GD Co-Pilot Hyundai’s new Ultimate Mobility Vehicle Concept
Autodesk and Hyundai partner to push the boundaries of increasing strength while reducing weight for TIGER’s modular platform architecture.
Thick Client, Thin Client and Clientless CAD
Different shades of cloud solutions emerge as vendors offer more than desktop CAD.
Three Ways Generative Design is Transforming Business
Generative design is an exploration tool that uses artificial intelligence and machine learning to simultaneously generate multiple solutions based on real-world design goals, product performance requirements, and manufacturing constraints. Learn how it can change your company.
Generative Design Helps Create New Wheels that are 35% Lighter
By using generative design technology, Briggs Automotive Company (BAC) was able to shed an additional 4.8 kilograms (10.5 lbs) for the latest iteration of the car. While about 40 parts of the car have been 3D-printed, the wheels have been fabricated on a...
Hyundai is Driving Mobility Innovation with Generative Design
Hyundai Motor Group is pushing the boundaries of vehicle development and reimagining how vehicles might traverse the world. In a collaboration with product innovation studio Sundberg-Ferar, the team sought to answer the question, “What if cars could walk?”
Autodesk Company Profile

Share This Article

Subscribe to our FREE magazine, FREE email newsletters or both!

Join over 90,000 engineering professionals who get fresh engineering news as soon as it is published.

About the Author

Kenneth Wong's avatar
Kenneth Wong

Kenneth Wong is Digital Engineering’s resident blogger and senior editor. Email him at [email protected] or share your thoughts on this article at

      Follow DE