Has anyone gone the route of a DIY hidden winch mounting solution using something like this or similar? At $32, it seems like a good way to start out building your own hidden winch plate. The plate on this item is 1/4" thick and one can easily build gussets and bracketries to tie in with the frame horns better.
https://www.amazon.com/Goplus-Mounti...BB501Z2RXFFJ9E