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.
While ducted fans look and sound neat, they are super inefficient. Would you consider doing a design which allows for mounting a standard pusher prop setup rather than the ducted fan? (FWIW, I've flown many planes of this style of design, all the way back to the Multiplex TwinJet with brushed motors, Multiplex FunJet on brushless, .etc.)