AI Drawing Application Development

In this chapter, you will learn how to use various AI tools for image design and 3D model creation.

🎨 LOGO Design Basics

Tutorial Videos

🎥 LOGO Design Tutorial 1

🎥 LOGO Design Tutorial 2

AI LOGO Design Platform

ailogomaker.io Usage Guide

1. Visit ailogomaker.io
2. Enter brand name and keywords
3. Select preferred style
4. Generate LOGO design

Design Suggestions

• Use simple and clear keywords
• Try different style combinations
• Pay attention to color matching
• Consider brand tone

Figma Optimization Process

1. Export SVG file
2. Open in Figma
3. Adjust details:
   • Modify colors
   • Adjust proportions
   • Optimize fonts
   • Fine-tune shapes

🖼️ Image Generation Techniques

Using Recraft Platform

Basic Features

1. Visit Recraft
2. Create new project
3. Select generation type:
   • Text-to-image
   • Image-to-image
   • Batch generation
   • LOGO overlay

Image Extension Techniques

interface ImagePrompt {
  baseImage: string;
  style: string;
  ratio: '1:1' | '16:9' | '4:3';
  variations: number;
}

// Example prompt
const promptExample = {
  baseImage: 'Personal IP character',
  style: 'Cyberpunk',
  ratio: '1:1',
  variations: 4
};

Hugging Face Spaces

Using Flux Model

1. Visit Hugging Face Spaces
2. Search for "flux" keyword
3. Use Kolors-Character-With-Flux:
   • Upload reference image
   • Adjust parameters
   • Generate new image

Lora Model Exploration

• Search for "lora" keyword
• Try different models
• Compare effect differences
• Record best practices

LiblibAI Platform

3D Trendy Character Generation

1. Visit LiblibAI
2. Select 3D character generation model
3. Set parameters:
   • Style selection
   • Pose adjustment
   • Outfit matching
   • Scene settings

Workflow

📐 3D Model Creation

Tripo3D Platform

Basic Usage

1. Visit Tripo3D
2. Create account
3. Start new project

Features

• Image to 3D model conversion
• Automatic material generation
• Pose adjustment
• Real-time preview

Workflow

Preparation

Model Generation

1. Upload reference images
2. Select model type
3. Adjust parameters:
   • Detail level
   • Material quality
   • Pose settings
   • Scale adjustment

Optimization Techniques

Model Optimization

interface ModelSettings {
  detail: number;  // 1-10
  texture: {
    quality: 'low' | 'medium' | 'high';
    resolution: number;
  };
  pose: {
    rotation: number[];
    position: number[];
  };
}

// Recommended settings
const recommendedSettings: ModelSettings = {
  detail: 8,
  texture: {
    quality: 'high',
    resolution: 2048
  },
  pose: {
    rotation: [0, 0, 0],
    position: [0, 0, 0]
  }
};

Common Issues and Solutions

• Model Deformation: Check reference image quality, adjust generation parameters
• Material Issues: Optimize texture resolution, adjust material parameters
• Missing Details: Increase detail level settings, use multi-angle references

🎯 Practical Tips

Prompt Optimization

Basic Structure

Subject + Style + Scene + Lighting + Composition

Example

Young woman in cyberpunk style, neon street background, side lighting, low angle shot

Parameter Tuning

Sampling Settings

• Sampling method selection
• Step count (20-50)
• CFG Scale (7-15)
• Fixed seed value

Prompt Weights

• Use parentheses to enhance: (keyword:1.2)
• Use brackets to weaken: [keyword:0.8]
• Negative prompt settings
• Keyword order adjustment

Post-Processing

1. Image Optimization

   • Color adjustment
   • Contrast enhancement
   • Sharpening

2. Detail Fixes

   • Flaw correction
   • Edge optimization
   • Background processing

3. Style Unification

   • Consistent tones
   • Style matching
   • Series processing

💼 Practical Projects

Personal IP Character Design

Workflow

1. Use LiblibAI to generate base character
2. Extend scenes with Recraft
3. Add text and branding
4. Generate series works

Practice Steps

Brand Visual Design

LOGO Design

1. Generate basic LOGO with ailogomaker
2. Optimize and adjust in Figma
3. Create brand guidelines

Application Scenarios

• Social media covers
• Product packaging
• Promotional materials
• Website design

3D Character Modeling

Model Creation

1. Prepare reference images
2. Generate model using Tripo3D
3. Adjust and optimize
4. Export and use

Application Examples

interface ProjectWorkflow {
  stage: string;
  tools: string[];
  output: string;
  timeEstimate: string;
}

const workflow: ProjectWorkflow[] = [
  {
    stage: 'Concept Design',
    tools: ['LiblibAI', 'Recraft'],
    output: 'Character concept art',
    timeEstimate: '2-3 hours'
  },
  {
    stage: '3D Modeling',
    tools: ['Tripo3D'],
    output: '3D model files',
    timeEstimate: '4-6 hours'
  },
  {
    stage: 'Post-production Optimization',
    tools: ['Blender', 'Substance Painter'],
    output: 'Final model',
    timeEstimate: '3-4 hours'
  }
];

📚 Design Principles

Brand Positioning

Design Philosophy

• Simplicity: Easy to recognize and remember
• Uniqueness: Distinct from competitors
• Adaptability: Usable in various scenarios
• Timelessness: Avoid outdated elements

Learning Suggestions

AI drawing requires extensive practice and experimentation. It's recommended to start with simple LOGO design and gradually progress to complex 3D modeling.

This AI drawing application demonstrates how to use various AI tools for creative design, covering everything from basic image generation to complex 3D modeling.