iI saw this uv flashlight adapter but the flashlight i had didn't have something to screw it in at the front and i didn't like how the outside was textured.
So i made the outside flat and designed an adapter that i can glue on the light so i can still unscrew the fiber and use the uv-light without it.
you will need one of the two wedges (depending on how thick your fiber is) and all the other files.
The 4 stilts on the cap-main file are so its easier to grip the cap while screwing.
2 of them broke of while working in the thread so i thickened them a bit before uploading.
The author hasn't provided the model origin yet.