Have you followed Rosemary Wang? She's a legend! She works at Hashicorp as a developer advocate, and 99% of the demo in this repository is her work, teachings, effort. You could fit through the eye of a needle the contributions I made to this repository and effort; everything else was her! Thank you Rosemary!
Also, she's got this amazing book Infrastructure as Code, Patterns and Practices: With examples in Python and Terraform, which is well worth a read if and when you're working with Terraform!