Passage A: Making a Paper Airplane
First, start with a regular piece of paper. Next, fold the paper in half lengthwise and then unfold it. After that, fold the top corners down to the center crease, creating a point at the top. Then, fold the sides to the middle line, making sure the edges are straight. Now, fold the entire plane in half. Finally, fold down the wings, and your paper airplane is ready to fly!
What is the first step in making a paper airplane?