How to write short video scripts for easier filming? Experience in storyboard execution

If a short video script is written only as a block of text, it's easy to get stuck during filming. When I used to film content for myself, the script looked smooth, but once I started shooting, I realized there were no actions or visual changes, and I had to rely on subtitles during editing, which made the final video very flat. Later, I started breaking my scripts into three columns: Visuals…