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The Toh Rebars extension is a commercial product, requiring a purchase for full, unrestricted access to all features. For the latest updates and the most secure way to obtain the extension, it is highly recommended to visit the .
Define the stirrup spacing (e.g., 150mm centers) and select your hook angles (90, 135, or 180 degrees).
Structural modeling in Trimble SketchUp requires specialized tools to generate accurate, constructible rebar layouts. The TOH Rebars V120 extension is a prominent plugin designed to automate the creation of 3D reinforcing bar models directly within the SketchUp environment. This article provides a comprehensive overview of the V120 release, its core functionalities, installation steps, and optimization strategies for structural workflows. Key Features of TOH Rebars V120
Version v120 offers significant improvements in speed, accuracy, and ease of use compared to previous versions, making it one of the most reliable rebar tools in the SketchUp Extension Warehouse ecosystem. Key Features and Improvements in V120 toh rebars v120 extension for sketchup download new
Do not click "Open". Choose and store the .rbz file in a dedicated "SketchUp Extensions" folder on your hard drive.
The safest and most reliable method is to purchase directly from the developer. Visit https://www.tohrebars.com/ to get the latest version and official support. You can also purchase the extension through authorized resellers like at https://tohrebars.yotathai.com/ .
Managing large files with high-density 3D geometry requires deliberate optimization techniques to maintain smooth viewport performance:
Generate complex rebar cages for beams, columns, slabs, and footings in seconds. A highly trusted community platform for SketchUp developers
: Introduced advanced stirrup patterns for beams and columns, and updated attributes to match Profile Builder 3
Disclaimer: Ensure you purchase a valid license for the Toh Rebars extension to access full, uninterrupted functionality.
is a specialized SketchUp extension designed to automate the placement of reinforcement steel (rebars) in concrete structures. Version 1.2.0 marked a significant step forward in the plugin's development, offering a bridge between conceptual architectural design and detailed structural engineering within the SketchUp environment. Key Features and Capabilities
Click on the TOH Rebars icon in your toolbar or find it under the Extensions menu. A dialog box will appear asking for your parameters. Step 3: Input Parameters Enter your desired specifications: Bar diameter (e.g., #4, #5, 10mm, 12mm) Concrete cover thickness Spacing between stirrups Hook types Step 4: Generate and Modify Define the stirrup spacing (e
The extension provides a comprehensive suite of tools for 3D reinforcement modeling:
Older versions of rebar tools often struggle with modern SketchUp updates or lack the performance optimizations needed for large-scale structural models. The V120 release introduces several critical improvements: 1. Enhanced Compatibility
As of 2026, the, official, most up-to-date, and secure way to acquire this extension is through the official TOH Rebars website (Yotathai) . Steps to Download and Install:
You do not need to manually model every stirrup or longitudinal bar. By entering specific parameters—such as concrete cover distance, bar diameter, bend radii, and spacing—the extension automatically generates the exact rebar configurations needed. 2. Automatic Quantity Takeoffs (BOM)