Back Strap Hand Weaving : a signature of local Pakayor hand weave yarns which is also pass on by words to each generation until today. Once a girl can read and learn, they need to learn how to do back strap weave as well. Admittedly, it is very hard to do and require lots of technical skills. It is so lucky for us that we can use this technique and develop into our practical tISI pieces :)