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 block was modeled so that no support would be required except for the main cap face. There's one model that has support built in and one that doesn't. Even if you enable support for the print it would be minimal. There is an excel file that has all the parts listed and the recommended support options.