Are you trying to create in a design program (like Cricut or Photoshop)?
If your goal is to find a font that appears solid when drawn or engraved, you can explore these resources: : Good for free commercial-use fonts. Download 650k rar
Where did you see this text? (e.g., a tutorial, a message, or a download site?) How to make solid text in Cricut? Are you trying to create in a design