Toh Rebars V120 Extension For Sketchup Download Free

Version 120 (V1.2.0, often abbreviated V120) sits at a sweet spot in the extension’s history. Later versions moved toward subscription models or were absorbed into larger suites. V120, however, is remembered fondly for its simplicity.

Users claim the "free" version offers:

For a solo civil engineer designing a retaining wall or a staircase, paying $150–$300 for a commercial license feels steep. Hence, the search for the "V120 free download" becomes a rite of passage.

Since V120 is an older extension, you might encounter these problems:

| Issue | Solution | | :--- | :--- | | Does not appear in SketchUp 2023+ | Downgrade to SketchUp 2021 or use the "RBZ Compatibility Fixer" script. | | Error: "undefined method" | Update your SketchUp Ruby console. Run Sketchup.send_action('show_extension_manager') first. | | Bar bending schedule is empty | Ensure all rebars are grouped as "TOH_Group" entities. Ungrouped geometry won't be read. | | MacOS permission denied | Right-click the .rbz > Open With > SketchUp (do not double-click). |

A: Not directly. You can use SketchUp’s Entity Info or a third-party report generator.

Download it if:

Avoid it if:

Final recommendation: The search for "toh rebars v120 extension for sketchup download free" is still valid, but proceed with caution. Use the SketchUcation Plugin Store as your primary source. Test the plugin on a simple model first. And always keep your work backed up before installing any legacy extension.

For the best balance of cost and functionality in 2025, new users might prefer Eneroth Rebar Tools (free) or Rebar for SketchUp (paid). But for those clinging to an older workflow, TOH Rebars V120 remains a hidden gem.


Have you successfully used TOH Rebars V120? Share your experience in the comments below. If the download link is dead, let me know, and I will update this article with a working mirror from trusted archives.


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Toh Rebars is a structural reinforcement detailing extension for SketchUp designed to help engineers and architects quickly model and quantify steel reinforcement in concrete structures.

While earlier versions like v1.2.0 were widely shared, current professional versions (such as v1.5.5 R2) are typically offered as paid licenses with trial or "Lite" versions sometimes available. Where to Download Toh Rebars

You can find various versions of the extension through official and community channels:

Official Website: The latest versions, including Toh Rebars v1.5.5 R2, are available for purchase (approximately 4,500 THB per license) and download directly from TohRebars.com. toh rebars v120 extension for sketchup download free

Community Stores: Users often search for the plugin on the SketchUcation PluginStore or the SketchUp Extension Warehouse, which host hundreds of both free and paid detailing tools.

Legacy Versions: Some older versions like v1.2.0 have been shared via community links (e.g., Google Drive), though using official sources is recommended for security and compatibility with modern SketchUp versions. Key Features of Toh Rebars

The extension automates the creation of 3D rebar geometry, which is traditionally time-consuming in SketchUp. SketchUp Plugins | PluginStore - SketchUcation

The Toh Rebars extension for SketchUp is a specialized tool for structural engineers and detailers to create 3D reinforcement bar (rebar) models and bar cut lists. While older versions like v1.2.0 were previously promoted as free or had demo availability, the software has transitioned to a paid model with newer updates reaching v1.5.5. Key Features of Toh Rebars

Automated Modeling: Quickly generates rebars for footings, beams, columns, and slabs.

Bar Cut Lists: Automatically creates detailed reporting for reinforcement schedules.

Quantifier Pro Integration: Compatible with Quantifier Pro for calculating volumes and material costs.

System Compatibility: Primarily supports Windows, with some support for macOS in recent builds. Download and Pricing

Official versions are distributed through the developer's main site and Thai engineering community hubs like Yotathai. What's new in Toh Rebars v1.5.0 | Extension | SketchUp

Toh Rebars v1.2.0 is an older version of a specialized structural detailing extension for

designed to automate the modeling of reinforcement steel (rebars) for concrete structures. While newer versions like are now available,

remains a common search for users looking for legacy support or specific installers. Key Features of Toh Rebars Automated Modeling

: Generates 3D rebar geometry for standard structural elements like Parametric Control : Allows users to customize rebar parameters, including bar diameter stirrup spacing side cover (covering distance) top/bottom offsets Layer Management

: Automatically organizes generated rebars into specific SketchUp layers for better model management. Quantification Tools

: In later versions (v1.5.0+), it includes features for generating bar cut lists cost detail reports (length, weight, and volume). Review Summary How to use Toh Rebar | (3) Column | Extension for Sketchup Feb 16, 2020 Toh Extension How to use Toh Rebar | (1) Setting | Extension for Sketchup Version 120 (V1

This version introduced several critical workflows for civil engineers and structural detailers:

Automated Detailing: Quickly generate 3D rebar geometry for standard structural elements like footings, columns, and beams.

Stirrup Generation: Easily create stirrups (lateral reinforcement) for beams and columns with customizable spacing and diameters.

Integration with LayOut: The 3D models created can be used within SketchUp's LayOut for generating professional 2D structural drawings and detailing sheets.

Attribute Management: Newer versions (such as v1.5.0) have expanded on these features to include "bar cut lists" and improved patterns for rectangular footings. Download and Pricing Information

While some older versions or trial periods have been available via community links, the official and most secure way to obtain the extension is through authorized developers:

Official Website: You can find official resources and contact information at Toh Rebars.

Pricing: Recent commercial bundles including TOH Rebars have been priced around 9,700 THB (approximately $260 USD), often packaged with Profile Builder 4.

Trial Versions: Some versions, such as v1.4.2, have been offered as 7-day full-option trials to allow users to test the software before purchasing. How to Install SketchUp Extensions

If you have obtained a legitimate .rbz file for TOH Rebars, follow these steps to install it:

Structural Reinforcement Bars (Rebar) Inside SketchUp + LayOut

Structural Reinforcement Bars (Rebar) Inside SketchUp + LayOut - SketchUp - SketchUp Community. SketchUp Community What's new in Toh Rebars v1.5.0 | Extension | SketchUp

Toh Rebars extension for SketchUp, particularly version 1.2.0, is a specialized tool developed by Toh Extension

for structural detailing, including reinforcement for beams, columns, foundations, and slabs. The Evolution of Toh Rebars

The story of this extension is one of rapid community-driven development: Early Beginnings (v1.2.0): Released around April 2020 For a solo civil engineer designing a retaining

, version 1.2.0 introduced critical features for SketchUp steel presentation and quantity calculations. This version was widely sought after for its ability to automate the placement of reinforcement bars (rebars). The "Free" Confusion:

While "free download" links for version 1.2.0 often circulate on forums and third-party sites like Google Drive, the software is officially a paid product free 7-day demo

is typically available to test its features, but the full version requires a license, historically priced around 4,500 Baht (approx. $125 USD) per machine. Modern Iterations:

As of early 2026, the tool has evolved significantly, reaching version with plans for Toh Rebars v2.0 , which is expected to move to a subscription-only Key Capabilities

For those detailing steel structures, Toh Rebars offers several automated functions:

How to Download and Use Toh Rebars V1.2.0 for SketchUp If you are a structural engineer or a 3D modeler using SketchUp, you know that detailing reinforcement bars (rebars) manually can be a tedious chore. Toh Rebars

has emerged as a popular solution for automating this process, specifically designed to help users quickly insert 3D steel reinforcement into structural elements like beams, columns, and footings. While the latest versions have reached , many users still look for Toh Rebars v1.2.0

for its stability or specific compatibility with older models. Key Features of Toh Rebars

Toh Rebars isn't just about drawing lines; it’s a comprehensive tool for structural detailing: Rapid Rebar Insertion

: Automatically generate 3D rebars for footings (rectangular and triangular), beams, columns, and slabs. Bar Cut Lists

: Generate detailed lists of cut lengths and quantities to assist in material estimation. Estimation Integration : Works seamlessly with Quantifier Pro

to provide cost calculations based on the model's rebar volume and weight. Customizable Settings

: Adjust parameters like concrete cover, stirrup spacing, and rebar segment lengths through a dedicated dialog. Where to Download Toh Rebars

While "free" versions are often searched for, it is important to note that Toh Rebars is a paid extension developed by Toh Extension. However, a 7-day free trial

is typically available for those who want to test its capabilities.