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“瓶弹”、“瓶圈”的制作方法:制作瓶弹、瓶圈使用的工具包括钳子、小铁钻两件普通工具。制作采用的主要材料为废弃塑料矿泉水瓶、小饮料瓶。瓶弹的制作方法:瓶弹是由一个大塑料瓶和小塑料瓶对口连接仿手榴弹形状自制而成的体育小器材。第一步在大塑料瓶里塞进废纸或灌部分沙子;第二步把小饮料瓶颈套进大饮料瓶的瓶颈里;第三步在两个瓶颈部的重合处钻孔后用细铁丝固定,再用透明胶缠住瓶颈;第四步在瓶弹上刷上各种颜色的油漆(或涂在瓶内壁),加以美化。弹体长0.2m,弹柄长0.08m,全长约0.3m 左右,见图1。
“Bottle bombs”, “bottle ring” production methods: bottle bombs, bottles of tools used include pliers, small iron drill two ordinary tools. The main materials used in the production of waste plastic water bottles, small beverage bottles. Bottle bomb production methods: Bottle bomb is a large plastic bottle and small plastic bottle counterpart imitation grenade shape made of small sports equipment. The first step in a large plastic bottle into the waste paper or irrigation part of the sand; the second step of the small beverage bottleneck nested into the bottle neck bottle; The third step in the two bottlenecks after the coincidence drilling with fine wire Fixed, and then wrapped around the bottle with a transparent plastic; the fourth step in the bottle bombs on the paint of various colors (or painted in the bottle wall), to beautify. The projectile has a length of 0.2m and a length of 0.08m. The overall length is about 0.3m, as shown in Figure 1.