Google SketchUp 8 Portable: The Ultimate Guide to Mobile 3D Modeling
If you're open to exploring beyond the SketchUp ecosystem, several excellent free 3D modeling tools are available that can run portably or have low system requirements. sketchup 8 portable
For reliable, everyday workflow, transitioning to web-based modeling tools or officially portable open-source software like Blender ensures your designs remain secure, compatible, and ready for the future. Google SketchUp 8 Portable: The Ultimate Guide to