一、所需材料普通A4打印纸、废旧书本纸、剪刀、尺子、笔、板子。二、制作步骤1.将图1最上方的图形打印,然后剪下来。此图形可直接使用,或是按形状更改尺寸。2.取废旧杂志的纸张依图形轮廓剪下来(如图2,虚线不要剪)。3.依虚线仔细折出翻滚纸翼,注意:纸翼上、下的长条区域为一朝上、一朝下(如图3)。而左、右两边可以同时朝上,也可以一上一下。4.完成后,先试飞(如图4)。将翻滚纸翼拿高之后放下,观察纸翼 First, the required materials ordinary A4 printing paper, used paper books, scissors, rulers, pens, boards. Second, the production steps 1. Figure 1, the top of the graphics print, and then cut. This graphic can be used directly or resized by shape. 2. Take the scrap paper cut according to the graphic outline (Figure 2, the dotted line not cut). 3. Carefully fold out the tumbling paper wing according to the dotted line. Note: The long strip area on the upper and lower sides of the paper wing is upward and downward (Fig. 3). The left and right sides can be up at the same time, you can also look up. 4. After the first flight test (Figure 4). After tumbling the paper wing, lower it and observe the paper wing