I had a good technique, but I didn't write it down and I am not recalling. But after reading a post by KC Elbows I had to come-up with a form for a person with around equal or smaller frame from the attacker, defending against an aggressive strong older teen male Thuggish, angry attack (lashing out--rage).
I have the general techniques, but need to arrange them to be memorable without thinking about it once learned. Like learning a song in a language you don't speak. Because you don't know the words meaning you sing it like you hear it. It's quick learning with simple effective-ish moves, hopefully. It's design is to fix the head and face and upper body.