I am looking for a specific technique for emergency bail-out of a 2nd+ floor. I know there are tons of youtube videos using descenders and belts, but I know there are techniques out there for emergencies. I have heard of and seen a technique using just the rope around your leg/waist and/or with a caribiner. I have a Crosby hook attached to a bailout bag of 50ft of 8mm rescue rope. Any help or resources would be great. Thanks!