you need
  • - measuring tape;
  • - new lightning;
  • - thread;
  • - chalk;
  • - safety pins;
  • - sewing machine.
Using a measuring tape, determine the length of the zipper, you will be replaced.The store sewing accessories buy a new zipper.Note that it must comply with the old for the length and shape.But you can buy the one that, in your opinion, better and stronger than the old one.Immediately check whether it is well fastened and unfastened, whether there is any marriage.
rebuffed the old zipper on the product.It is necessary to get accustomed to the way it was sewn.This will help you understand how to sew a new zipper.
On the front side of the product, apply a chalk line on which you sew the zipper.Attach it to the
seam that teeth were barely visible.Having defined the correct position of the zipper on the product, it will take a bright thread.If you have the experience to fix the sewing zippers in the right place you can use safety pins.
Start to sew a zipper to the product.This can be done manually.However, the hard way to sew neatly and securely.Simply do it on the sewing machine.Modern cars have special sewing foot designed for sewing zippers.These tabs are very convenient if you want to Sew a hidden zipper.However, in the absence of a foot, use normal only when sewing the zipper keep unbuttoned.Stitch the zipper with the product on the front side.Better start sewing from the bottom end of the zipper.Finishing line, check how flat turned seam Do not gathered fabric.Finding any defects rebuffed the zipper and sew it again.
Remove vivid contrast thread or pins that you fixed the zipper during sewing.Enclosing lightning in small parts is not quite an easy task.This delicate work requires you to be patient.