The Sketch Board in CattleBrandAI is optional. You do not need to draw before generating a cattle brand. Most users should start with a short text prompt first.
Use the Sketch Board only when the layout is hard to explain with words, such as crossed initials, a custom bar position, or a specific way one letter should connect to another.
When Sketch Board Helps
Sketch Board is useful when you already know the rough structure:
- A letter should sit above another letter
- A bar should connect to a hook, stem, or rocker
- Two initials should overlap in a specific way
- A symbol should sit inside a circle or diamond
- A previous AI draft is close, but the layout needs a hand-drawn correction
It is less useful when you only know the ranch name. In that case, start with text-to-brand and ask for initials first.
What to Draw
Draw only the rough structure. Do not try to create finished artwork.
Good sketches are simple:
- Thick black strokes
- One to three letters
- One simple modifier such as a bar, rocker, circle, or diamond
- Open spacing between parts
- No scenery, shading, full animals, or detailed decorations
The goal is to show the arrangement, not the final line quality.
Always Describe the Exact Letters
AI can misread rough handwriting. A sketch that looks like "MS" to you may look like "CA" or "AA" to the model.
After using a sketch, write a prompt such as:
This sketch is MS. The M is on the left, and the S curves over the right side. Keep the letters readable and redesign it as a clean hot-iron cattle brand.
Another example:
This sketch is Bar J. Keep the J hook, add one vertical bar from the hook, and simplify everything into thick black strokes.
This text is important. The sketch gives layout direction, but the prompt tells the AI what the marks mean.
Sketch Board vs Refine Brand
Sketch Board creates a reference image and sends it through the same general workflow as Refine Brand. That means the AI treats the sketch as a starting point, then redraws it as a cleaner brand mark.
Use Sketch Board when you are starting from a rough hand idea.
Use Refine Brand when you already have a generated design and want to change one or two details.
Best Workflow
- Try a text prompt first.
- If the layout is wrong, open Sketch Board.
- Draw the rough arrangement.
- Describe the exact initials, reading order, and connections.
- Generate a cleaned-up brand.
- Use Design Notes or Refine Brand for final simplification.
For prompt patterns, read Cattle Brand Prompt Examples. For file preparation, read What Is Included in a Cattle Brand Export Package.

