Dj Walker-Morgan shares his experience of creating a website for a new community venture using Hugo, Caddy, and Fly. He begins by initializing the Fly deployment and then moves on to setting up the site with Hugo. Next, he uses Docker to build the site and Caddy as a web server. Finally, he configures the domain name and sets up TLS certificates for secure connections. The author emphasizes the importance of using the correct documentation version while working with Caddy.