Create AI Generated Videos 4x cheaper than veo3 with Google Sheets & Fal.AI

Turn Your Ideas into Videos—Right from Google Sheets! This workflow helps you make cool 5-second videos using Fal.AI and Kling 2.1, just by typing your idea into a Google Sheet. You can even choose if you want your video to have sound or not. It’s super easy—no tech skills needed! And the best? 4x Cheaper than Veo3 model with similar quality! Why use this? Just type your idea in a sheet—no fancy tools or uploads. Get a video link back in the same sheet. Works with or without sound—your choice! How does it work? You write your idea, pick the video shape, and say if you want sound (true or false) in the Google Sheet. n8n reads your idea and asks Fal.AI to make your video. When your video is re

Help me set up the n8n workflow "Create AI Generated Videos 4x cheaper than veo3 with Google Sheets & Fal.AI" (https://n8n.io/workflows/5034). It uses: Google Sheets, HTTP Request, OpenAI. Import the template JSON into my n8n instance, list every credential I need to create, and walk me through testing it.