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.
Thanks for your quick response. The thread comes out ok.The rod will break very easy. Here a picture. Even with PETG it was not very stable. I have tried several settings, but they were not satisfying. However after printing a lot of these threads I still have one which is printed from PLA and did not break during assembly or before. So I could complete one clamp, which is working.