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 printed out the low profile one it position yourself right about the base of the taper on the nozzle or just above. I think maybe I should have printed the regular size one and it would be perhaps in a better position. It does seem to be working well though compared to the stock fan on the Ender 3
thanks for the print