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如何做一个圆锥

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共同创作者是 Mona Schmitt

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为瓶装火箭做一个圆锥可能很简单，但是做起来很难。大多数人都是用海报板来做。

步骤

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{"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/a\/ad\/Make-a-Cone-Step-1.jpg\/v4-460px-Make-a-Cone-Step-1.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/a\/ad\/Make-a-Cone-Step-1.jpg\/v4-728px-Make-a-Cone-Step-1.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"}

你可能需要试验几次来看什么样的角度和尺寸会得到最好的效果。
{"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/2\/27\/Make-a-Cone-Step-2.jpg\/v4-460px-Make-a-Cone-Step-2.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/27\/Make-a-Cone-Step-2.jpg\/v4-728px-Make-a-Cone-Step-2.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
{"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/2\/26\/Make-a-Cone-Step-3.jpg\/v4-460px-Make-a-Cone-Step-3.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/2\/26\/Make-a-Cone-Step-3.jpg\/v4-728px-Make-a-Cone-Step-3.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"}

你可以通过让角度更宽或者更窄来调整圆锥的“尖锐程度” 。
{"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/c\/cf\/Make-a-Cone-Step-4.jpg\/v4-460px-Make-a-Cone-Step-4.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/c\/cf\/Make-a-Cone-Step-4.jpg\/v4-728px-Make-a-Cone-Step-4.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
{"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/1\/13\/Make-a-Cone-Step-5.jpg\/v4-460px-Make-a-Cone-Step-5.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/13\/Make-a-Cone-Step-5.jpg\/v4-728px-Make-a-Cone-Step-5.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"}
{"smallUrl":"https:\/\/www.wikihow.com\/images_en\/thumb\/6\/66\/Make-a-Cone-Intro.jpg\/v4-460px-Make-a-Cone-Intro.jpg","bigUrl":"https:\/\/www.wikihow.com\/images\/thumb\/6\/66\/Make-a-Cone-Intro.jpg\/v4-728px-Make-a-Cone-Intro.jpg","smallWidth":460,"smallHeight":306,"bigWidth":728,"bigHeight":485,"licensing":"<div class=\"mw-parser-output\"><\/div>"}

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这篇文章的共同创作者是 Mona Schmitt . Mona Schmitt是一位DIY工艺专家，擅长家具改造、家居装饰、珠宝、工艺与缝纫。她的YouTube频道CraftKlatch的订阅量已突破十万。这篇文章已经被读过54,605次。

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