It is possible to hem and fold material by using guidance easily.
*Guidance---- After gluing, set the material on strap folding machine and the guidance of this machine, and working it then set out the material with folding shape you need.

After gluing, put together each side you want to glue and set it on the folding machine, and working, then it has finished beautifully soon.

It can use for making fold to be uneven between the skiving part and not skiving.