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 first put the magnet on the bottom (as printed) and then realized that it fit better to attach it to the top, as the raised part gives the spinner a little more clearance. Plus that matches the photos. It might be worth adding that as a comment in the description. Great parts though.