CertifiedFromHome.com/source/pages/sample.md

// title Sample Envelope

Here's what you're buying when you use this service. It might look a little different depending on 
the options you choose. Click the image to get a PDF for a test print.

<a href="{{site_root}}sample.pdf">
    <img src="{{site_root}}sample.png" alt="Sample" style="border: 1px solid #aaa; box-shadow: 0 3px 10px rgb(0 0 0 / 0.2); max-width: 100%;"/>
</a>

Sample for printing on a #10 envelope:

<a href="{{site_root}}sample_no10.pdf">
    <img src="{{site_root}}sample_no10.png" alt="#10 sample" style="border: 1px solid #aaa; box-shadow: 0 3px 10px rgb(0 0 0 / 0.2); max-width: 100%;"/>
</a>