MakerBot Print is our newest print-prepration software, which supports native CAD files and STL assemblies,
allows you to interact with all your printers via the Cloud, and many other exciting new features.
These are the best carriages for the Kossel Mini I have found. I was not a fan of adjusting the tower corners to set the tension. These are easy to adjust and strong, I've had no issues with any of them. Great design!