Sandpaper only mod...
Clip from here: • Video
I agree with the video, but I wanted to show that you can make a mod with just sandpaper just for fun :) I did use a bit of super glue to keep some parts in place during sanding but you could go without if you had to. I also used some wire cutters but again you could just slowly sand away at it if all you had was sandpaper.
Filament I use for 3d printed projects: https://us.polymaker.com?aff=41