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.
Ah, so you have the air pipe connect directly to the cone. In the initial top down photo it is attached to the carriage and I thought the cone was supposed to line up in some way that the air flowed from one to the other.
Don't wory about the cone - I will create my own version to suit after I finish printing a cable chain and make some suitable ends.