Is there anyone out there who can Help me in the late eighties I remember Knitting with One Large needle and one Small needle, (I have it in my Head that it was called Fizz Knitting??!!)

. I can't find any paterns, and I am Sure that people must think I'm MAD. Whenever I mention it people say they remember it but can't help me I am fed up with trying to find this in the shops, Please Please Please can anybody Help??