Filament Clip

You can use this clip to hold the beginning of the filament spool and prevent it from unwinding by itself. I found a lot of clips to print but they were pretty much all to be attached to the edge of the spool. Since each brand has a different profile of the coil, I didn't want to have different clips and I thought of something universal, a simple "square" with 4 holes at the corners where I block the wire and insert it between the turns of the coil. Perfect!
The hole is 3.5 mm and therefore can be used indifferently with 1.75mm wire and 3mm wire, even if the start is partially melted.
It is printed with 2 layers of 0.2mm without any special precautions.
**Good print!**

If you found it useful, and if you like, you can offer me a [coffee!](https://www.paypal.me/thorlab), it will be an extra motivation to continue designing.

Thanks to Google Translator for help with translation. ;)