Divide the sides of the first bundle in half so that it’s the shape of an X. Cut a second bundle of yarn into shorter lengths than the first (mine were 4″ shorter) and tie.

将第一捆毛线从中间分开，使之形成一个X形。 然后再将剩余毛线剪至比第一层略短的长度(我的短4英寸)，组成第二捆，系起来。

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Place bundle vertically onto the X and tie around the sides of the X shape.

将第二捆毛线垂直放置于X上，并在X形上打结。

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With its curvy lines and teardrop shape, the original iMac was a big inspiration for the OS X interface.

最初版本的iMac的弯曲线条和水滴造型给了OS X很大的启发。

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That policy was changed in a recent newsletter, however, to permit the creation of Windows 8 devices with a resolution of 1, 024 x 768 -- likely representing a very different size and shape.

ENGADGET

With their pressure-relieving memory foam ear pads, the X Headphones conform to each listener's unique ear shape, providing a highly effective acoustic seal.

ENGADGET: Sony and Simon Cowell intro X Factor-themed MDR-X10, celebrity headphones officially jump the shark for $300