How to Improvise a Tourniquet That Will Actually Work
If you don't know what you're doing, an improvised tourniquet probably won't work. Here's how to make one that will.
CAT Tourniquet
SOF-T Wide Tourniquet
https://www.mountainmanmedical.com/product/tacmed-sof-tourniquet-gen-4/
SWAT-T Tourniquet
Yellowstone Trauma Kit