Nikon clip holder for unmodified 1.25 filter

I wanted to use 1.25" filters for astrophotography with my Nikon APSC cameras and my 200mm telephoto lens, but all the designs I found require removing the metal ring of the filter, which I didn't want to do.
This design allows for using any 1.25" filter out of the box without any further tinkering. I also don't observe any particular vignetting on my cameras (D5300 & D5500), but I haven't used it much yet. Waiting for clearer skies...

Disclaimer: this design will not work with all lenses, it requires a lens that is further back enough so that it doesn't clash with the filter. This is typically the case of telephoto lenses, but not wide angle ones or the classic all runner that comes with the camera. Use this design with care not to damage your equipment!