First, let's prepare a blank sheet of paper, a pencil and an eraser.

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Then, we draw the number 5 on the paper.

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Next, we draw a pattern on the snail shell on the hook of 5.

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Then, we draw the snail's trunk and tentacles, as shown in the figure.

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Let's draw a straight line vertically on the basis of the number 5, as shown in the figure.

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Then, we draw the teeth of the key along a straight line. As shown in the figure

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