This is basically just to save someone, somewhere a little bit of time.
It is a Remix, of a Remix "(sort of)" by drokle. All I did was split it to fit on a smaller bed, like my Ender-3, but it could fit on an even smaller bed, as I have plenty of room around the model. I also created a dxf for the fin so it could be laser cut. If you want to 3D Print the fin instead, the files are on drokle's original model page, both one piece and split.
Thanks for looking, and happy printing!