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 printed them (and designed them with that intent) with the bases flat on the build plate. The reason for the renders are from the CAD files, being done all in one assembly in Fusion 360. @ConfusedPrinter: You dont have the Z for the bases? They are not that tall at all?