AutoCAD

How to Add Revision Triangle in AutoCAD?

Introduction to Revision Triangles in AutoCAD

Adding a revision triangle in AutoCAD is a critical function for managing and documenting changes in designs. A revision triangle, typically a small triangle symbol, indicates revisions made to a drawing and helps viewers quickly identify changes.

Step-by-Step Guide to Insert a Revision Triangle in AutoCAD

  1. Open AutoCAD:
    Start by launching AutoCAD 2025 and opening the drawing file where you wish to add a revision triangle.

  2. Access the Annotation Tab:
    Locate the ‘Annotate’ tab on the ribbon at the top of your screen. This is where most of the annotation-related tools are found.

  3. Select the Revision Tag Tool:
    Within the Annotate tab, find the ‘Table’ panel. Look for the ‘Revision Tag’ option. Click on it to activate the tool for inserting revision triangles.

  4. Choose the Insertion Point:
    Once the Revision Tag tool is active, your cursor will change to indicate it is ready to select a location. Click in the drawing area where you want the revision triangle to appear.

  5. Select the Triangle Shape:
    After positioning your cursor, a dialog box may prompt you to select the type of triangle or its properties. Choose the desired shape and any specific settings that suit your project guidelines.

  6. Input the Revision Number:
    A field should appear where you can enter the revision number or any relevant text related to the revision. This information is essential for documentation and clarity.

  7. Finalize the Insertion:
    After adjusting the properties and entering the required information, click ‘OK’ or ‘Enter’ to place the triangle permanently in your drawing.

  8. Adjust the Position if Necessary:
    If the triangle does not appear where desired, select it and use the MOVE command to reposition it. Ensure it is clearly visible and follows your drawing’s standards.

Additional Customization Options

  • Modify Appearance: You can change the color, size, or style of the triangle to better fit with your design scheme.

  • Link to Revision Table: If your drawing includes a revision table, ensure the revision triangle’s number matches the entries in the table for consistency.

  • Access Properties: Right-click on the triangle to access additional properties and make adjustments as needed.

Frequently Asked Questions (FAQ)

  1. What are the benefits of using revision triangles in AutoCAD?
    Revision triangles help in visual communication by clearly indicating where changes have occurred in a drawing. This facilitates easier updates and reviews.

  2. Can I customize the revision triangle symbol?
    Yes, AutoCAD allows users to customize the appearance of revision triangles, including their color, size, and shape, to align with specific project requirements.

  3. Is it possible to create a revision table in AutoCAD?
    Absolutely, AutoCAD provides functionality to create a revision table. This table can track all revisions and their respective identifiers, ensuring comprehensive documentation throughout the design process.

About the author

Wei Zhang

Wei Zhang

Wei Zhang is a renowned figure in the CAD (Computer-Aided Design) industry in Canada, with over 30 years of experience spanning his native China and Canada. As the founder of a CAD training center, Wei has been instrumental in shaping the skills of hundreds of technicians and engineers in technical drawing and CAD software applications. He is a certified developer with Autodesk, demonstrating his deep expertise and commitment to staying at the forefront of CAD technology. Wei’s passion for education and technology has not only made him a respected educator but also a key player in advancing CAD methodologies in various engineering sectors. His contributions have significantly impacted the way CAD is taught and applied in the professional world, bridging the gap between traditional drafting techniques and modern digital solutions.