Take a small piece of water dough on the cutting board.
Press into a round pie shape by hand.
Take a small piece of the lard dough in the center of the flattened water dough.
Wrap the lard dough in the water dough.
The wrapped dough is pressed down on the cutting board.
Roll the dough into an oval shape with a rolling pin.
Roll up the dough from one end to the other.
Roll up to the other end, forming a curled cylindrical dough.
Roll the dough well with a rolling pin.
You will notice the dough incorporating into each other.
Roll the dough from one end to the other.
Always roll to the other end, forming a curled cylindrical shape.
Knead dough by hand into a circular ball-shape.
Using a rolling pin, round the dough into a round pie-shaped dough piece.