The Mirror command in AutoCAD is a powerful tool that allows users to create symmetrical copies of objects. It is especially useful in architectural, mechanical, and engineering drawings where symmetry plays a crucial role. This guide will walk you through the steps to effectively use the Mirror command in AutoCAD.
Step 1: Accessing the Mirror Command
The Mirror command can be accessed in several ways:
- Type MIRROR in the command line and press Enter.
- Click on the Home tab, navigate to the Modify panel, and select Mirror.
- Use the shortcut MI and press Enter.
Step 2: Selecting Objects to Mirror
Once the command is activated, AutoCAD will prompt you to select the objects to mirror:
- Click on the objects you want to mirror.
- Press Enter to finalize the selection.
Step 3: Defining the Mirror Line
After selecting the objects, AutoCAD will ask for two points to define the mirror line:
- Click on the first point of the mirror line.
- Click on the second point to establish the axis of reflection.
Step 4: Choosing to Delete the Original Objects
AutoCAD will then prompt: Erase source objects? [Yes/No]
- Type Y (Yes) and press Enter to remove the original objects.
- Type N (No) and press Enter to keep the original objects.
Step 5: Finalizing the Mirror Operation
Once the choice is made, AutoCAD will complete the mirroring process, creating a symmetrical copy of the selected objects.
Practical Applications of the Mirror Command
- Architectural Drafting: Mirror doors, windows, or building layouts.
- Mechanical Design: Create symmetrical machine parts.
- Electrical Schematics: Duplicate and align circuit components.
Additional Tips
- Use Ortho Mode (F8) for precise horizontal or vertical mirroring.
- Enable Object Snap (F3) to accurately place the mirror line.
- Mirror text carefully, as some text styles may flip incorrectly. Use the MIRRTEXT system variable to control text behavior.
By mastering the Mirror command, drafters can efficiently create accurate and symmetrical designs, saving time and improving workflow in AutoCAD projects.