This comprehensive guide dives deep into the best SketchUp Cleanup Plugins, offering tips, tricks, and insights on how to use them to their full potential. By the end, you’ll know exactly how to keep your SketchUp models running smoothly, ensuring you always get the best out of your 3D design software.

Why Use a SketchUp Cleanup Plugin?

Cleanup plugins are essential because they simplify and automate the tedious process of optimizing SketchUp models. SketchUp files can quickly become cluttered with:

• Extra edges
• Duplicate faces
• Unnecessary layers
• Unused components, materials, and groups

Over time, these redundant elements slow down your model, affect file size, and can even lead to display issues. A cleanup plugin efficiently removes these elements, giving you a leaner, more manageable file that’s easier to work with.

Top Features of Effective SketchUp Cleanup Plugins

1. Duplicate Edge and Face Removal

A good cleanup plugin identifies and removes duplicate edges and faces. These duplicates can cause confusing overlaps in your model, create unnecessary bulk, and slow down the rendering process. By removing these extras, the plugin helps your model render faster and cleaner.

2. Layer Simplification and Unused Element Purge

Removing unused elements like layers, components, materials, and groups is crucial for model optimization. Effective cleanup plugins will scan your file for elements that aren’t in use and delete them to reduce file size and improve model speed.

3. Geometry Optimization

Plugins also offer tools to clean up unnecessary geometry, such as:

• Removing stray edges
• Erasing hidden or unwanted layers
• Flattening out unnecessary complexity

This feature keeps your SketchUp model streamlined without compromising design integrity.

4. Edge and Face Orientation Correction

Models often end up with incorrectly oriented faces, which can be challenging to correct manually. Cleanup plugins can auto-correct face orientation, ensuring that all visible surfaces face the right direction, an essential step if you’re preparing models for 3D printing or exporting to other formats.

for Examples

Best Cleanup Plugins for SketchUp

Let’s explore some of the top SketchUp plugins specifically designed for model cleanup.

1. Cleanup³ Plugin

Cleanup³ is widely regarded as the most effective plugin for cleaning up SketchUp files. Its user-friendly interface and robust feature set make it the go-to solution for many SketchUp users.

Key Features:

• Automatic duplicate edge and face removal: Automatically scans and removes duplicates, streamlining model geometry.
• Unused item purge: Deletes unused components, materials, layers, and other extraneous elements.
• Edge simplification: Detects and removes stray edges, reducing visual clutter.
• Face orientation check: Ensures all faces are oriented correctly for better render and export compatibility.

How to Use Cleanup³:

• Download and Install: Install the Cleanup³ plugin from the Extension Warehouse or a trusted source.
• Run the Cleanup Command: Open your SketchUp model and select Cleanup³ from the plugin menu.
• Customize Cleanup Settings: Specify what you want to clean (e.g., duplicate faces, unused layers, etc.).
• Execute and Review: Run the cleanup, and then inspect your model for any changes.

2. Skimp Plugin

While primarily a model optimization plugin, Skimp also offers powerful cleanup capabilities. Skimp is especially useful for simplifying large models imported from other 3D programs, making it an ideal solution for managing complex geometry.

Key Features:

• Geometry simplification: Reduces poly count without sacrificing quality.
• Component optimization: Cleans up individual components, allowing for easier manipulation.
• File size reduction: Compresses large models while preserving essential details.

How to Use Skimp for Cleanup:

• Install and Launch: Install Skimp from the Extension Warehouse.
• Open and Import Model: Open your model, then import it using Skimp to immediately begin optimizing.
• Select Simplification Level: Use the slider to select your desired level of simplification. Skimp will automatically reduce unnecessary edges and faces.
• Apply Changes and Review: Click apply, then inspect your model to ensure all essential details remain intact.

3. ThomThom’s Solid Inspector²

Solid Inspector², created by renowned SketchUp plugin developer ThomThom, is an invaluable tool for ensuring model integrity. This plugin is especially useful if you plan to 3D print or render your model, as it checks for and fixes geometry issues.

Key Features:

• Hole and gap detection: Identifies and closes gaps in your model.
• Non-manifold geometry check: Ensures all geometry is “watertight” and free from errors.
• Face orientation: Corrects faces to ensure proper orientation for printing and exporting.

Using Solid Inspector²:

• Install and Open: Install Solid Inspector² from the Extension Warehouse.
• Select Objects to Inspect: Click on individual components or groups to inspect.
• Review and Correct Errors: The plugin will display a list of detected issues. Click on each error to automatically correct it.
• Recheck as Needed: After making corrections, rerun the inspector to confirm all issues have been addressed.

Click HERE to download CleanUp

How to Maximize the Effectiveness of SketchUp Cleanup Plugins

1. Organize Your Model Regularly

To avoid major cleanup sessions, develop a habit of regular model organization. Group related elements, use layers wisely, and delete unnecessary components as you work. This keeps your model efficient and minimizes the need for extensive cleanups later.

2. Set Cleanup Preferences Based on Project Needs

Different projects require different levels of detail and optimization. If you’re working on a simple model, a lighter cleanup might be sufficient. For larger, complex models, select more comprehensive cleanup settings to ensure top performance.

3. Combine Multiple Cleanup Plugins

Combining plugins like Cleanup³ and Solid Inspector² allows for a more thorough cleanup, as each tool addresses different aspects of model optimization. By using them in tandem, you ensure your model is free of issues and performs well.

3. Test Model After Cleanup

After running any cleanup plugin, inspect your model for changes. Check that important details haven’t been removed or altered and confirm that all essential components are in place.

Ref: simo-3d.blogspot.it

Benefits of Using SketchUp Cleanup Plugins

1. Improved Model Performance

Optimizing your SketchUp model ensures faster loading times and smoother navigation, especially when working with large, complex designs. Cleanup plugins remove unnecessary elements that can otherwise slow down performance.

2. Reduced File Size

Removing extraneous geometry, unused layers, and other redundant items shrinks file size, which is helpful for storing, sharing, and collaborating on SketchUp models. This also makes it easier to transfer files between devices or upload them to cloud storage.

3. Enhanced Model Precision and Accuracy

Plugins like Solid Inspector² verify the integrity of your model by correcting gaps, misalignments, and other errors, leading to higher quality and more precise 3D models.

4. Smoother Collaboration and Sharing

Streamlined models with fewer errors are easier to share with colleagues and clients, facilitating smoother collaboration. Cleanup plugins simplify your model, making it more accessible to others without requiring them to sift through extraneous details.

Conclusion

Using a SketchUp cleanup plugin is essential for optimizing model performance, accuracy, and efficiency. Whether you’re a beginner or a seasoned professional, plugins like Cleanup³, Skimp, and Solid Inspector² help keep your models clean, organized, and fully optimized for seamless operation. Incorporate these tools into your workflow to save time, reduce file size, and ensure top performance across all SketchUp projects

For more information, please watch video tutorial

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This SketchUp extension supports SketchUp 2018 and SketchUp 2019.

It is specifically designed for Interior Designers, Architects, Game Developers, Landscape Architects / Civil Design, etc.

Skimp for SketchUp Features

Get rid of slow, bloated models! Skimp retains your model light and prompts by streamlining it to the correct balance of detail and performance.

Choose any object in your SketchUp model, streamline and restore.

Import and decimate models with numerous faces instantly. Skimp can import FBX, OBJ, STL, DAE, 3DS, PLY, and VRML.

Perfect metric-based simplification.

It is possible to truly preview the model prior to importing with the purpose of modifying the scale, orientation as well as minimizing the polygons.

Skimp can significantly lower the size of your SKP file with some simple mouse clicks while retaining the visual appearance of the model.

It is exceptionally rapid and effective for both importing and polygon diminution.

It can sustain model hierarchy.

With skimp, it is possible to identify a metric-based tolerance while simplifying that is useful for CAD / CAM and 3D Printing applications.

Preserve Materials, UVs, and Normals at the time of importing and simplifying.

CLICK HERE to watch the tutorial

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MODELUR for Urban Design

MODELUR is a parametric urban design tool impeccably integrated into SketchUp. It helps users quickly create and test different urban design alternatives with the real-time calculation of key urban parameters like FAR, number of apartments, required parking spaces, etc. It also gives Interactive 3D Zoning that includes warnings when the design is not in line with zoning regulations (Buildings are too high or if they place too close together, etc.), GIS data import/export, Live Sync with Excel, and much more.

BENEFITS:

• Boost your productivity design 3 to 5 times faster
• Make well-knowledgeable decisions
• Increase confidence in your design
• Work directly inside zoning policy
• Quickly iterate and evaluate design alternatives
• Focus on the design conclusion

FEATURES:

• Flawless integration with SketchUp makes it as simple as intuitive to use
• Parametric Buildings, City Blocks, and Land Uses – Interactive 3D Zoning
• Live Sync to Excel only for Windows
• Real-time calculation of key urban performance indicators (FAR, apartments, parking spaces, etc.)
• Real-time zoning compliance check (FAR is exceeded or buildings are too close together, etc.)
• One-click Import of OSM 3D buildings and 2D footprints – GIS (SHP or Geo JSON) import and export.

For more information, visit: modelur.com

Artisan Organic Toolset

Subdivision, Sculpting, and Soft Selection with powerful subdivision, sculpting, and soft selection tools, Artisan is perfect for creating items like Terrain and landscapes Furniture Characters Abstract sculptures, and decorative objects like fabric, curtains, pillows rocks, trees, and plants.

For more information, visit: artisan4sketchup.com

Simplify Contours Tool

This command reduces the number of contour segments.

Import contour line drawings that execute in other CAD applications. SketchUp will often convert polyspline contours into polylines that contain hundreds or even thousands of straight-line segments. This script reduces the number of edge segments that make up the contour lines, which reduces the overall file size making it easier to work with the contours in SketchUp.

For more information, visit: extensions.sketchup.com

Skimp – The Ultimate Polygon Reducer and Importer for Professionals

With Skimp, working with high-poly models is very annoying for users. Speed-Up SketchUp by simplifying your models before or after import! – Keep your model light and fast by simplifying it to the perfect balance of detail and performance. – Select any object in your SketchUp model, simplify, and replace it. Import and decimate models with millions of faces in seconds.

• Import FBX, OBJ, STL, DAE, 3DS, PLY, and VRML.
• PREVIEW the model before importing so the user can regulate the scale, and orientation and reduce polygons. Models that previously took seemingly forever to import can import by Skimp in seconds!

For more information, visit: skimp4sketchup.com

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