# Veo 3 ad script builder with Google Docs: n8n workflow template

> Started by someone submitting a form, and works across Google Docs. It hands the judgement calls to OpenAI.

Source: https://millionrounds.com/workflow/veo-3-ad-script-builder-with-google-docs (Millionrounds; every figure on the page links to its filing or article)

[Automation library](https://millionrounds.com/workflows) · [AI assistants](https://millionrounds.com/workflows?category=AI+assistants#library)

# Veo 3 ad script builder with Google Docs

Started by someone submitting a form, and works across Google Docs. It hands the judgement calls to OpenAI. 5 steps: small enough to read in one sitting and change without fear.

Small Calls a model: OpenAI

[Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fveo-3-ad-script-builder-with-google-docs)

**5 steps** Small: readable in one sitting

**0** Branches: places the flow splits

**0** Loops or waits

**1** Service it connects to

## The flow

Starts it 1 Model 3 Service 1

The steps in the order they run, from what starts it.

- 1 **On form submission** Form trigger *Starts it*
- 2 **Build Persona** Open Ai *Model*
- 3 **Build Environment** Open Ai *Model*
- 4 **Generate Copy** Open Ai *Model*
- 5 **Google Docs** Google Docs *Service*

## How it's built

- **Starts on:** Someone submitting a form
- **Steps:** 5
- **Size:** Small: readable in one sitting
- **Connects to:** Google Docs
- **Model:** OpenAI

## Questions

What does it need to run?

An n8n account, plus your own Google Docs account, and a key for OpenAI. You connect your own accounts after importing it; none are included.

What starts it?

It starts on someone submitting a form.

Does it use AI?

Yes. It calls OpenAI. Model calls are billed by the provider, not by n8n.

How long does it take to set up?

Not long. At 5 steps it can be read in one sitting and changed without fear.

How do I import it?

Copy the workflow, open a new workflow in n8n and paste. The steps appear on the canvas, ready for your own accounts.

**Before you run it**

Nothing here has been tested by us. It is somebody's working automation, read and described from its own steps. Treat the connections it wants as a list of accounts it will touch, and read the 5 steps before you point it at anything that matters.

## Run it in n8n

- **Create your n8n account** Free to start. n8n is where the workflow runs. [Create an n8n account ↗](https://millionrounds.com/n8n)
- **Download the workflow** Free with a Millionrounds account. [Download free](https://millionrounds.com/login?next=%2Fapp%2Fworkflow%2Fveo-3-ad-script-builder-with-google-docs)
- **Paste it into n8n** Open a new workflow in n8n and paste. Then connect your own accounts.

Stored with the author's traces removed: canvas notes, instance identifiers, saved credential names and any live document they had left behind.

## Connects to

Each opens the other workflows that use it.

[Google Docs](https://millionrounds.com/workflows?service=Google+Docs#library)

## Workflows like it

Also ai assistants, with the same services where possible, closest in size first.

- [**Jira Bug Generator with Groq and Google Docs** 5 steps · calls a model · Google Docs](https://millionrounds.com/workflow/jira-bug-generator-with-groq-and-google-docs)
- [**Analyze website page gaps with OpenAI and Perplexity** 7 steps · calls a model · Google Docs](https://millionrounds.com/workflow/analyze-website-page-gaps-with-openai-and-perplexity)
- [**Auto-generate & polish professional bios with OpenAI** 8 steps · calls a model · Google Docs](https://millionrounds.com/workflow/auto-generate-and-polish-professional-bios-with-openai)
- [**Automated cover letter generation in your formatted Google Docs** 8 steps · calls a model · Google Docs, Google Drive](https://millionrounds.com/workflow/automated-cover-letter-generation-in-your-formatted-google-d)
- [**AI Cover & Motivation Letter Generator** 9 steps · calls a model · Google Docs, Google Drive](https://millionrounds.com/workflow/ai-cover-and-motivation-letter-generator)
- [**Daily morning haiku generation with OpenRouter AI** 9 steps · calls a model · Gmail, Google Docs](https://millionrounds.com/workflow/daily-morning-haiku-generation-with-openrouter-ai)