Unveiling the Art of AI-Generated Chinese Paper-Cut Style Masterpieces

CN
ComfyUI.org
2025-06-03 09:36:53

1. Workflow Overview

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This workflow generates Chinese paper-cut style art images, blending AI with traditional aesthetics. Key steps:

  1. Uses Flux model framework to create high-res (1024x1536) latent images.

  2. Applies LoRA (Paper-cut_v1.0) to enhance paper-cut textures.

  3. Outputs hand-painted style artwork with intricate cut-out details.
    Use Case: Cultural design, festival posters, heritage promotion.


2. Core Models

Model Name

Function

Source/Installation

Base Algorithm_F.1

Flux-based generative model

Manual install to models/unet

Paper-Cut LoRA

Fine-tunes paper-cut style

Manual install to models/loras

T5-XXL + CLIP-L

Dual text encoder (supports bilingual prompts)

Load via DualCLIPLoader


3. Key Nodes

Node Name

Functionality

Installation

ModelSamplingFlux

Controls Flux model sampling

Requires ComfyUI-Flux

EmptySD3LatentImage

Generates high-res latent (1024x1536)

Built-in

LoraLoaderModelOnly

Loads paper-cut LoRA (strength:1.0)

Built-in

Dependencies:

  • Plugin ComfyUI-Flux (GitHub)

  • Models Base Algorithm_F.1.safetensors & ae.sft (VAE)


4. Workflow Groups

  • Group 1: Model Loading

    • Nodes: UNETLoaderLoraLoaderModelOnly

    • Loads base model + LoRA.

  • Group 2: Text Encoding

    • Nodes: DualCLIPLoaderCLIPTextEncode

    • Prompt: "Exquisite hand-painted illustration, beautiful girl, side smile, black hair"

    • FluxGuidance strength: 3.5.

  • Group 3: Image Generation

    • Nodes: SamplerCustomAdvancedSaveImage

    • Sampling: 20 steps, DPM++ 2M, simple scheduler.

    • Output: PNG paper-cut art (saved to ComfyUI/output).


5. Inputs & Outputs

  • Inputs:

    • Resolution: Fixed 1024x1536 (portrait).

    • Prompt: Include "paper-cut", "hand-painted".

    • Seed: Random (can be fixed).

  • Output:

    • HD paper-cut image (filename prefix ComfyUI).


6. Notes

⚠️ VRAM: Minimum 10GB (high-res generation).
⚠️ Errors:

  • Blurry textures → Verify LoRA filename.

  • Color shifts → Try alternate VAE models.
    ⚠️ Tips:

  • Add "red background", "symmetrical" to prompts.

  • Adjust FluxGuidance (3.5-5.0).


Demo Steps

  1. Edit prompts in CLIPTextEncode (e.g., "New Year paper-cut, red background").

  2. Reduce resolution in EmptySD3LatentImage if needed (e.g., 768x1024).

  3. Run Queue Prompt. Output saves automatically.