This is designed to protect your sewing or knitting items from your snips. It should fit any snips that look like these:
https://amazon.com/UCEC-xiaoquan-Scissors-Portable-Embroidery/dp/B01986EQDI
This is a remix of the original design which is great, but I made a small change to cut the retaining tab out as it was a bit too strong with the scissors we were using.
The author remixed this model.