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.
It works fine for ceiling mount. The size makes for a very very tight fit. I did not print mine originally, I bought it from ebay. The fit is so tight that the item came with sandpaper to file the inside down to assure a good fit. Mine has been ceiling mounted and working great for over a month now.