HOW TO MAKE PINTUCKS
Only work with the front piece
Fold front piece on the center, the bottom must fit on top of each other.
Draw a line where the line is placed. Cut the line.
Now there are two pieces. Make a parallel spread of 0,5 cm and tape the two pieces together again.
The spreading is what is sewn to make the fold.
Press front piece
Press both front pieces.
Fold front piece on the center, the bottom must fit on top of each other
Press the fold straight and sharp.
Sew the pintuck
Sew along the folded edge 0,2 cm from edge
Now it´s done and the trousers are sewn together by follow the sewing instructions.