Before starting, ensure you have:

- [ ] Blender `5.0.0` installed

- [ ] ComfyUI running locally

- [ ] Flux 2 Klein model installed in ComfyUI

- [ ] Auto-PBR Texture custom nodes installed in ComfyUI

- [ ] Cellador-Tools custom save node installed in ComfyUI

Auto-PBR requires two custom node suites for ComfyUI:

Provides all texture processing nodes including height, normal, AO, metallic, albedo extraction, and channel packing.

- Included zip file.

**Repository:** https://github.com/Kizvi/Auto-PBR_Textures-Tileable/blob/main/custom_nodes/Auto-PBR-Textures.zip

```bash

cd ComfyUI/custom_nodes

- Place unzipped folder in the custom nodes folder

```

Provides the custom save node used for outputting textures.

- Included zip file.

**Repository:** https://github.com/Kizvi/Auto-PBR_Textures-Tileable/blob/main/custom_nodes/Cellador-Tools.zip

```bash

cd ComfyUI/custom_nodes

- Place unzipped folder in the custom nodes folder

```

1. Open Blender

2. Change to **Image Editor** or **Shader Editor**

3. Press `N` to open sidebar

4. Click **Auto-PBR** tab

1. Look for **Connection** section

2. Verify URL: `http://127.0.0.1:8188`

3. A successful connection with show a check mark to the left of the URL

- Start ComfyUI: `python main.py` in ComfyUI folder

- Check URL matches your ComfyUI port

In the **Prompts** section:

```

Prompt: weathered brick wall

```

Leave other prompts at defaults.

1. Click **Generate** button

2. Wait 30-60 seconds (Performance based on hardware)

3. Check output folder for the different texture maps

1. Before generation select your 3D object

2. Click **Generate**

3. Adjust UV scale if needed in the `Material Controls`

| Parameter | Value | Notes |

|-----------|-------|-------|

| Resolution | 1024 | Good balance |

| Steps | 20 | Standard quality |

| CFG | 5.0 | Balanced prompt adherence |

| Inner Radius | 0.85 | Good for most |

| Outer Radius | 1.0 | Standard |

| Scatter | 1.0 | Hides patterns |