Rat Rig is making the most open-source move possible
The Atomic Layers: S3E26 (00082)
Atomic Layer of the Day:
Portuguese company Rat Rig is a fascinating player in the desktop/amateur 3D printing sector, serving as a sort of bridge between Prusa Research and Bambu Lab. It offers highly efficient and affordable 3D printers with a style similar to Bambu Lab, but they are only available as open-source DIY kits—much like Prusa.
In other words, if someone wants something like the P1P or X1 but with the flexibility to freely modify and upgrade it, Rat Rig is the best choice.
Recently, Rat Rig discontinued its smallest 3D printer, the V-Minion cantilever. The company cites supply chain and production challenges, while also noting that the device had relatively low popularity.
But instead of simply removing it from their store, Rat Rig did something more interesting—they made all V-Minion designs freely available on their website. All CAD, STL files, and additional documentation are accessible. For those interested in upgrading, there’s also a unique bonus: custom heads developed for the announced but unreleased V-Minion tool head. Instead of selling them, Rat Rig is practically giving them away at $0.10 each.
A cool move, and very in line with the open-source spirit.
Atomic Layer from the Past:
10-26-2023: Fried Vancraen retired as Materialise CEO and was succeeded by Brigitte de Vet-Veithen.
Atomic News & Gossips:
Meanwhile, there’s an interesting campaign on Kickstarter: “Swapmod – automated multi-plate system for A1 mini.” It’s a clever device that enables automated swapping of 3D printer build plates, priced between €65–€70 depending on the package.
Scientists from the University of Virginia have developed a new, more sustainable cementitious composite for 3D printing. The material combines graphene with limestone and calcined clay cement (LC2) and offers enhanced strength and durability.
You can still submit nominations for the 3D Printing Industry Awards.