Copy and paste this into your ChatGPT or Gemini, then put that into your STL Buddy!
"Make me a high-quality 3D render of an enchanted arch. I don't want to have a doorway inside. I want this arch to look very fancy. The goal of this is to put this into an STL generator like STL Buddy, and then put a solid inside that is playing some sort of portal type video graphic. So I want this arch to reflect that."