Select the Rounded rectangle Tool (u) and then drag out your footer sized rectangle.

选择圆角矩形工具(U)在也叫拖动出一个圆角矩形。

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Select the rounded rectangle tool with a radius of 15px, change the type to "shape layers".

选择与15px半径圆角矩形工具，类型更改为“形状图层”。

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Now open new layer and with Rounded Rectangle Tool make shape like in picture. then color him.

新建一个层，用圆角矩形工具画一个竖条形图案，填充颜色，如下图所示。

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