VIDEO TUTORIAL: How to compress / reduce the size of an industrial 3D CAD model with MeshLab and Blender?

Tutorials | 12/10/2025 | Twitter Facebook Linkedin Email Reddit

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Elevate your business with state-of-the-art AR Code SaaS solutions for a remarkable augmented reality (AR) journey. Enhance your AR experiences with high-performance 3D models and learn advanced methods like optimizing 3D model file sizes with Blender to present high-definition static CAD models.

Seamlessly import a wide array of 3D CAD file formats using AR Code, including STL, OBJ, STP, IGS, OFF, GLTF, GLB, WRL, BREP, and more for excellent performance.

Understanding Industrial 3D CAD Models for AR

In industrial and manufacturing settings, Computer-Aided Design (CAD) is essential for crafting detailed 3D models. Leverage tools like Fusion 360 Autodesk, Solidworks, and CorelCAD to create these models. Discover how AR technology transforms the industrial sector.

Optimizing Industrial 3D Models for AR

Maximize your CAD 3D models' AR potential with AR Code solutions. Begin by reducing model vertices using CAD software. Use strategies with tools such as CAD Assistant, Meshlab, Blender, and Gimp. Find out more about compressing 3D CAD models efficiently.

Step 1: Convert Non-Annotated Models with CAD Assistant

Employ the free 3D CAD converter, CAD Assistant, for both personal and professional use. Access it at https://www.opencascade.com/products/cad-assistant/ and export your model in .OBJ format for subsequent processes.

Step 2: Decimate Your 3D Model with MeshLab and Blender

Decimate models to streamline rendering while preserving texture quality. The combination of MeshLab and Blender yields optimal outcomes. Learn about Blender decimation techniques to enhance model performance.

Step 3: Compress Textures with Gimp

Improve texture efficiency by importing model textures into Gimp, adjusting image scales, and exporting them in optimized formats. This step is crucial for enhancing AR performance.

Step 4: Convert Your Model to .GLB for AR Code Upload

Ensure seamless conversion by importing the .gltf model into Blender, performing necessary decimation, and exporting in .glb format. This step is vital for successful AR Code uploads. Access the AR Code platform for easy uploads and learn more about managing 3D model file sizes effectively.

Enhance Your AR Experience with AR Codes

Redefine digital interaction through AR Codes, offering a unique medium for immersive experiences. Integrate features like 3D File Upload, and explore exciting possibilities with AR Photos and AR Videos. Enhance customer engagement by utilizing AR Codes in corporate product catalogs.

Video Tutorial: Reduce the Size of a CAD 3D Model

Watch our comprehensive video tutorial to master the art of minimizing 3D model sizes with Blender and Gimp. Gain in-depth insights into model optimization for AR displays and explore our detailed 3D file conversion tutorial.

AR Codes' Advanced 3D Modeling Tools

Unlock interactive digital content creation with AR Codes and explore the potential of advanced 3D modeling solutions. Discover endless possibilities with features like AR Portals and Object Capture. Elevate creativity with AR Face Filters and AR Logos. Explore innovative AR solutions and grow your business, just as in real estate AR innovations.