Dental Floss Holder

I updated the 'floss holder' piece by allowing the embedding of an M3 nut into it. This makes it a lot more usable.

Use an M3 stainless steel nut & bolt.
Screw the bolt through the 'main' piece so it screws in tight [it will cut a thread as you screw it in].
...to ensure the bolt doesn't work loose, you can add a small dab of superglue under its head.
Force the nut into the 'floss holder' [round] piece.
You can then screw the 'floss holder' piece on and off without the use of any tools.

It works very well.
I printed this up as I broke my arm and can't floss with one hand.
It works so well, that I continued to use it after my arm was healed!

Buy using this, I have drastically reduced the amount of floss that I use.

Thanks for sharing the original.