# Polyhaven Material Swap

> Cycle through multiple PolyHaven materials on a product and render each variant. Great for showing color/finish options. Trigger when asked to show material variants, swap textures, create color options, show finish comparisons, or render product in different materials.

- Skill: `kevinbadi/polyhaven-material-swap` (Agent Skill, multi-file: 2 files)
- Install (CLI): `npx skillmds@latest add kevinbadi/polyhaven-material-swap`
- Raw SKILL.md: https://api.skillmd.com/api/skills/kevinbadi/polyhaven-material-swap/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: kevinbadi (https://skillmd.com/u/kevinbadi)
- Updated: 2026-09-17
- Page: https://skillmd.com/skills/kevinbadi/polyhaven-material-swap

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# PolyHaven Material Swap

Applies multiple PolyHaven PBR textures to the same object one by one and renders each — perfect for showing product finish variants (matte black, glossy white, brushed metal, marble, etc.).

## How to Run

```bash
node polyhaven-material-swap/scripts/polyhaven-material-swap.js --object Mesh_0 --textures "marble_01,brushed_metal,carbon_fiber" --output ~/Desktop/variants
node polyhaven-material-swap/scripts/polyhaven-material-swap.js --object Mesh_0 --preset metals --output ~/Desktop/metals
```

### Options

| Option | Description | Default |
|--------|-------------|---------|
| `--object` | Blender object name | **required** |
| `--textures` | Comma-separated PolyHaven texture IDs | **required** (or use --preset) |
| `--output` | Output directory for rendered images | **required** |
| `--preset` | Texture set: metals, woods, stones, fabrics | none |
| `--resolution` | Texture resolution: 1k, 2k | `2k` |
| `--render-width` | Render image width | `1920` |
| `--render-height` | Render image height | `1080` |
| `--samples` | Render samples | `64` |
| `--port` | Blender MCP port | `9876` |

## Presets

- **metals** — brushed_metal, rusty_metal, painted_metal_02, corrugated_iron
- **woods** — wood_cabinet_worn_long, plywood, bark_brown_02, wood_floor
- **stones** — marble_01, concrete_wall_003, rock_face, gravel_floor_02
- **fabrics** — fabric_pattern_07, leather_red_02, denim_fabric, burlap_01