What is the best way to save a DAE 3D model?

The best way to save a DAE 3D model is to use your 3D software’s native "Export" function (e.g., Blender, Maya, SketchUp) and adjust compatibility settings for your target use case. Native export preserves core data—like geometry, textures, and animations—more reliably than third-party tools, as it’s optimized for the COLLADA (DAE) format. For example, in Blender, go to "File > Export > COLLADA" and check "Include Textures" to keep materials attached. If sharing, zip the DAE file with its texture folder—this ensures all assets load correctly for the recipient.