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.
Yo I had this exact problem. I attached the blower attachment and it was not flat with the level of the extruder. What I did was take a hair dryer on to the blower and warm it up a bit then pushed the piece up into the level i wanted it. Seems to be working fine now after just a slight bend. I also printed my blower at an angle to try to give the little screw holes extra support as the first print I made of it i broke the screw holes right way ><