Creality vent system fan adapter

I made this to connect the Creality vent kit fan and hose to my window.  It is a very good fit for the fan and hose. I would use supports when printing. I did not and had some stringing on the overhangs. It may work better if printed round side down, I haven't tried. I also printed the panel for it to connect to to fit my window.

I improved the panel for the window.  It now has a better tongue and groove joint and I'm adding the files for it. 

I used magnets and the connector that comes with the kit on the other end to connect it to the back of printer at the vent for the lower filter.  I have the recirculation mod by Jwidess done on the top filter.

Please comment or leave a make if you try this.