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.
The bushings cover the spring inside.
The large bushing has a M3 nut inside to lock it firmly against the heatbed.
The small bushing is hole through and function as guide for the spring and the large bushing.
As all is captured there is no wobble of the whole system
The thumb screw uses a M3 nut.
Remember to come back and post what you've printed as Make.
It's good for the designer and the community (that means you)!
To post a Make, come back to this Thing and click Post a Make.
Or, you can use the Thingiverse Mobile app found on
and the Apple App Store.