Usage
1.Make cloth strip:Basing on the width which you need,cut pieces of parallel cloth strips on the 45degree angle.
2.Let the back of the bias tapes upward,let cloth strip into the wide mouth,and use awl to pull the cloth strip from the head of bias tape.
3.Let the positioning needle to fixed the pulled cloth strip on the scalding plate.when you are pulling the bias tape,let the iron close to the head part of bias tape,which can make the pulled cloth strip be shaped immediately.