Qidi Tech 1 fan duct components

This is a cut apart version of the FB fan duct listed. I simply separated the pieces near the base of the air channel. This allowed me to print the upper half with good support, remove the support, and glue the pieces together to get a well formed complete item. Thanks to the original designers for doing all the hard initial work that can be found here: https://www.thingiverse.com/thing:2532869.