RAZ分级阅读 · RAZ I级
How To Make a Paper Airplane
Start with a piece of printer paper. Hold it the tall way.
First, fold a third of the paper down.
Next, take the top left corner of the part you already folded. Now fold it toward the center to form a triangle.
Now do the same with the top right corner. This is the first step to making the nose, or front, of your airplane.
Next, fold the top down. It should overlap the bottom of the triangle by about a finger's width.
