The Shape Bender plugin for SketchUp allows you to bend existing geometry along a curved path. To use it effectively, you must have three specific components prepared in your model: A Group or Component : The object you want to bend. A Baseline : A single straight line drawn along the Red Axis that represents the length of your object. A Target Path : The curve or line you want the object to follow. Core Functionality Dynamic Bending : Unlike basic extrusion, Shape Bender adapts the entire volume of an object to a new shape, allowing for bends from 0∘0 raised to the composed with power 360∘360 raised to the composed with power Orientation Control : While the tool is active, you can tap the Up Arrow key to swap the start and end points of the bent shape if it appears backwards. Precision : You can type specific values (like 180∘180 raised to the composed with power ) to control the exact degree of the bend. Installation and Access Extension Warehouse : You can download it for free directly within SketchUp by navigating to Extensions > Extension Warehouse and searching for "Shape Bender". Prerequisites : Many users recommend ensuring you have the LibFredo6 shared library installed, as it is often a requirement for plugins developed by Chris Fullmer or Fredo6. Manual Install : For older versions, plugins can be manually added by dragging the .rbz file into the SketchUp Plugins folder. Workflow Tips Work on a Copy : Always create a copy of your original straight geometry before bending, as the process can sometimes produce unintended results that are difficult to undo. Red Axis Rule : The baseline must be parallel to the red axis for the plugin to recognize the orientation of the object. Subdivisions : For a smooth curve, ensure your original object has enough vertical segments; otherwise, the bend may look "faceted" or blocky. AI responses may include mistakes. Learn more
Shape Bender is a legendary, free extension for SketchUp—developed by Chris Fullmer—that solves one of the most common headaches in 3D modeling: bending a group or component along a custom curved path. While SketchUp is great at "straight" geometry, warping complex objects (like a picket fence, a row of windows, or a textured ramp) around a curve is nearly impossible with native tools. Shape Bender makes this process a three-step breeze. Key Features and Use Cases Shape Bender essentially takes a "straight" version of your model and maps it onto a "curved" destination. Architectural Details: Bending railings, moldings, or facades along curved balconies. Landscape Design: Creating winding paths, fences, or stone walls that follow the terrain's curves. Furniture Design: Warping flat slats or decorative elements to fit a chair’s frame. Text and Signage: Curving 3D text to follow a circular or organic logo path. How to Use Shape Bender (Step-by-Step) To use the plugin effectively, you need three specific elements in your workspace: The Object: A Group or Component you want to bend. The "Base" Line: A single straight line drawn along the Red Axis (X-axis) that represents the length of your object. The "Target" Curve: The curved path (arc, circle, or freehand line) you want the object to take. The Workflow: Select the Object: Highlight the Group/Component you want to bend. Activate the Tool: Click the Shape Bender icon or go to Extensions > Chris Fullmer Tools > Shape Bender . Select the Base Line: Click the straight line you drew along the Red Axis. Select the Target Curve: Click your curved path. Preview and Commit: A wireframe preview will appear. Use the Up/Down Arrow keys to flip the orientation if the object is upside down or on the wrong side of the line. Press Enter to finalize the geometry. Pro-Tips for Success The Red Axis Rule: The plugin is hardcoded to look for the straight base line on the Red Axis . If your line is on the Green or Blue axis, the plugin often fails to recognize it. Complexity Matters: The more segments your target curve has, the smoother the result will be. However, extremely high-poly objects may cause SketchUp to hang during the calculation. Explode Curves: If your "Target Curve" isn't being recognized, ensure it is a single continuous entity (use the "Weld" feature if it's made of multiple segments). How to Install Shape Bender is available via the SketchUp Extension Warehouse or Sketchucation . Requirement: This plugin requires the LibFredo6 or TT_Lib2 libraries in some versions, but most importantly, ensure you have Chris Fullmer's "Progressbar" script installed if the plugin version requires it for stability.
To use the CLF Shape Bender plugin in SketchUp, you need three elements: a group/component to bend, a straight base line on the red axis, and a target curve . Step-by-Step Guide Prepare the Shape : Make sure the object you want to bend is a Group or Component . Place it so its length runs along the Red Axis . Draw the Base Line : Draw a single straight line directly below your object, parallel to the Red Axis . This line should be exactly the same length as your object . Draw the Curve : Create the curve or arc that you want your shape to follow elsewhere in your workspace . Activate Shape Bender : Select your Group/Component . Click the Shape Bender icon (or go to Extensions > Chris Fullmer Tools > Shape Bender ) . Select Reference Geometry : Click on the straight base line first . Then, click on the target curve . Preview and Finalize : A wireframe preview will appear. If the orientation is wrong, tap the Up Arrow key to flip the direction or the Down Arrow to toggle which side of the curve it sits on . Press Enter to finalize the piece . Quick Troubleshooting Red Axis Requirement : The plugin often fails if your base line is not perfectly parallel to the red axis . Installation : You can find it by searching "CLF Shape Bender" on the SketchUp Extension Warehouse or SketchUcation . Compatibility : While older, it still functions in newer versions like SketchUp 2024 .
Shape Bender is a highly popular SketchUp extension developed by Chris Fullmer that allows users to bend geometry along a target curve while maintaining its proportions and detailing. It is widely used for creating complex architectural elements like curved walls, spiral staircases, and 3D text that needs to wrap around organic shapes. How to Install Shape Bender You can download the plugin for free directly from the Extension Warehouse . Open SketchUp and navigate to Extensions > Extension Warehouse . Search for " CLF Shape Bender " and click Install . Once installed, you can find it under the Extensions menu (formerly Plugins) or by enabling its dedicated toolbar. Step-by-Step Guide to Bending Shapes To use Shape Bender successfully, you must set up three specific elements in your model: a Group or Component (the object to bend), a Baseline (a straight reference line), and a Target Path (the curve). Step 1: Prepare your geometry. Ensure the object you want to bend is a single Group or Component. Raw geometry will not work. Step 2: Align to the Red Axis. Position your object so its length runs parallel to the Red Axis . Step 3: Draw the Baseline. Use the Line tool to draw a straight edge parallel to the length of your object on the Red Axis. Step 4: Draw the Target Curve. Create the arc or complex curve that you want your geometry to follow. Step 5: Activate the Tool. Select the Group or Component you want to bend. Click the Shape Bender icon or select it from the menu. Click the Baseline (the straight line). Click the Target Curve . Step 6: Preview and Finalize. A green ghosted preview will appear. Use the Up Arrow key to flip the start and end of the bend, or the Down Arrow to toggle which side of the curve the geometry sits on. Press Enter to complete the operation. Pro Tips and Troubleshooting Control Scaling: The length of your baseline relative to the target curve determines if your object stretches or shrinks. For the most accurate results, make the baseline and target curve the same length. Weld Your Path: Your target curve must be a single continuous entity. If it is made of separate segments, use the Weld Edges command before starting. Distance Matters: The distance between your object and the baseline affects the radius of the final bend. If the baseline is far from the object, the bent result will be offset from the target curve by that same distance. Resolution: The number of segments in your target curve determines how "smooth" the bent object will look. More segments in the curve result in more slices and a smoother bend. For a visual walkthrough of the setup and bending process, check out this guide: plugin sketchup shape bender
Unlocking Creative Possibilities with Shape Bender Plugin in SketchUp Hey there, SketchUp enthusiasts! Are you looking to take your 3D modeling skills to the next level? Today, we're excited to share with you an incredibly powerful and versatile plugin that can revolutionize the way you work with curves and shapes in SketchUp: the Shape Bender plugin. What is Shape Bender? Shape Bender is a popular SketchUp plugin that allows users to bend and manipulate shapes in a non-uniform way. Developed by Alex Pro, this plugin is a game-changer for anyone who works with complex curves and shapes in their SketchUp models. With Shape Bender, you can easily create smooth, flowing curves and shapes that would be difficult or impossible to achieve with native SketchUp tools. Key Features of Shape Bender
Bend and manipulate shapes : Use the plugin to bend and manipulate shapes in a non-uniform way, creating complex curves and shapes with ease. Control over bend : Adjust the bend amount, smoothness, and other parameters to achieve the desired result. Support for multiple shapes : Bend multiple shapes at once, making it easy to create complex models. Compatibility : Works with SketchUp 2017 and later versions, including SketchUp Pro.
How to Use Shape Bender Using Shape Bender is surprisingly straightforward. Here's a quick rundown: The Shape Bender plugin for SketchUp allows you
Install the plugin : Download and install the Shape Bender plugin from the SketchUp Extension Warehouse or a trusted source. Select your shape : Choose the shape you want to bend, whether it's a simple line or a complex polygon. Activate Shape Bender : Run the plugin and select the shape you want to bend. Adjust bend parameters : Use the plugin's intuitive interface to adjust the bend amount, smoothness, and other parameters. Apply the bend : Click "Apply" to see your shape transformed into a smooth, curved line or shape.
Real-World Applications of Shape Bender The Shape Bender plugin has a wide range of applications across various industries, including:
Architecture : Create smooth, curved lines and shapes for building designs, such as arches, domes, and curved walls. Product design : Design complex curves and shapes for product prototypes, such as car parts, furniture, and consumer electronics. Landscape architecture : Model natural curves and shapes, like hills, valleys, and water features. A Target Path : The curve or line
Tips and Tricks
Start simple : Begin with simple shapes and gradually move on to more complex ones as you become more comfortable with the plugin. Experiment with parameters : Play around with different bend parameters to achieve unique results. Combine with other plugins : Use Shape Bender in conjunction with other SketchUp plugins to create even more complex and interesting models.