To create a simile using "as hairy a", you would need to complete the phrase with a noun and then compare it to something else. For example:
* "As hairy a bear as" followed by something else, such as "as a bear in the wild."
* "As hairy a dog as" followed by something else, such as "as a sheepdog."
Remember, similes are meant to create a vivid image and enhance your writing. Choose a comparison that is both relevant and imaginative!