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.
I just really read your questions and I found that the muzzle lock doesn't work well. I was going to mount a flash light to the bottom so O just used it to keep if from twisting. I'm gonna rework the muzzle lock system but it might be a bit till it's done cause of other things.