```md
<!-- MyComponent.stories.mdx -->

import { Canvas, Meta, Story } from '@storybook/addon-docs';

import { MyComponent } from './MyComponent';

<Meta title="MyComponent" component={MyComponent}/>

export const Template = (args) => ({
  //👇 Your template goes here
});

<Canvas>
  <Story
    name="ExampleStory"
    args={{
      exampleProp: process.env.EXAMPLE_VAR,
    }}>
    {Template.bind({})}
  </Story>
</Canvas>
```