# Advanced Symmetrize Blender Add-on

## Overview

This Blender add-on provides an advanced symmetrize operation for mesh objects in Edit Mode. It allows users to symmetrize selected mesh elements using various reference points and orientations.

## Features

- Symmetrize along any axis (X, Y, Z, positive or negative)

- Choose reference point: 3D Cursor, Selection center, or Active Element

- Set symmetry threshold

- Option to use local or global orientation

- Works with vertices, edges, and faces

## Installation

1. Open Blender

2. Go to Edit > Preferences > Add-ons

3. Click "Install" and select the Python file

4. Enable the "Mesh: Advanced Symmetrize" add-on

## Usage

1. Select a mesh object and enter Edit Mode

2. Select the mesh elements you want to symmetrize

3. Go to "Mesh > Advanced Symmetrize" in the 3D Viewport menu

4. Adjust the settings in the operator panel

5. Click "OK" to apply the symmetrize operation

## Operator Settings

- **Axis**: Choose the axis of symmetry (X, -X, Y, -Y, Z, -Z)

- **Threshold**: Set the threshold for symmetry matching (0.0001 to 10.0)

- **Reference**: Select the reference point for symmetry (3D Cursor, Selection, Active Element)

- **Orientation**: Choose between Local (object) or Global (world) orientation