GD&T Builder

GD&T Builder is a powerful desktop application designed for creating and managing Geometric Dimensioning and Tolerancing (GD&T) symbols and annotations. It provides an intuitive interface for engineers, designers, and drafters to create professional-quality GD&T symbols that can be used in technical drawings and documentation.

Features

Main Interface

• Comprehensive set of GD&T symbols with intuitive point-and-click interface
• Real-time preview with zoom capabilities
• Advanced text input with symbol shortcuts
• Customizable colors and styling options
• Support for subscript and superscript text
• Composite view for complex symbol combinations

Specialized Tools

• Datum Target Creator: Dedicated tool for creating movable and fixed datum target symbols
• Surface Finish Symbol Generator: Create professional surface finish symbols with various end styles and lay symbols
• Saved Configurations Library: Store and manage frequently used GD&T configurations

Export Options

• Copy as image with transparency
• Export keymap text compatible with CAD systems (works with PTC Creo)
• Support for Microsoft Word/Outlook integration
• Special handling for subscript/superscript in various environments

Additional Features

• Built-in macro system for common GD&T configurations
• Extensive keyboard shortcuts for efficient workflow
• Multiple theme options (light/dark modes)
• Search and filter capabilities for saved configurations

System Requirements

• Windows operating system
• No additional software dependencies required
• Internet connection (for update checking only)

Installation

1. Download the latest release from the GitHub repository
2. Run the executable file

Documentation

For detailed information about using GD&T Builder, please refer to the tutorial.

License

This software is licensed under the MIT License. See the LICENSE file for details.

Updates

GD&T Builder includes automatic update checking to ensure you're always using the latest version. Updates can be checked manually through Help → Check for Updates.

Support

For questions, issues, or feature requests, please:

• Open an issue on GitHub
• Contact the developer by email: mtiblow_github@proton.me

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© 2024-2025 Matthew Tiblow. All rights reserved.