Overview of USDZ Support
USDZ (Universal Scene Description Zip) is a 3D file format developed by Apple and Pixar, designed for use in augmented reality and 3D applications. It is a compact, self-contained format that bundles 3D geometry, materials, and metadata into a single file. JigSpace supports importing USDZ files for creating interactive 3D presentations.
Supported Features
JigSpace supports .usdz files with the following capabilities:
- Model Geometry: Fully supported, allowing you to import 3D shapes and structures.
- Scale: models are imported at 1:1 scale, ideal for augmented reality experiences
- Colors: colors on meshes are imported and applied to a standard material
- Textures and Materials: Textures and PBR materials are not currently imported, but this feature is in development. For now, you can export textures separately and upload them using this workflow.
How to Import USDZ Files into JigSpace
Follow these steps to import your .usdz files into your 3D presentation in JigSpace
- Open the Jig you wish to import your model to
- Click on the + icon and Import CAD file and select your .usdz file
- Once uploaded, add textures or apply material from the JigSpace library to make it as realistic as possible
- When complete, you can save this to your team library or just use it in your current 3D presentation.
Optimizing USDZ Files for JigSpace
Follow these guides when importing USDZ files into JigSpace to ensure optimal performance:
- Simplify geometry: Reduce the poly count of your models to improve performance and faster loading times. The JigSpace Blender template has tools for decimating polygons, grouping objects,
- De-featuring: Reduce the number of parts and features in assemblies, before exporting, using guides like JigSpace’s guide for simplifying SolidWorks files.
- Export Textures Separately: Since textures are not imported from GLB/GLTF files, export them separately and upload them using the JigSpace texture workflow.
Troubleshooting USDZ Imports
- File Won’t Upload: Ensure the file size is within your plan’s upload limit and uses the .usdz extension.
- No Textures Displayed: Textures and materials are not currently imported. Use the separate texture upload workflow.
- Slow Loading Times for Complex Models: Simplify your geometry or split large models into smaller components.
Frequently asked questions
1. Can JigSpace import animations from USDZ files?
No, importing animations from USDZ files are not supported at this time.
2. How large can my USDZ file be?
File size limits depend on your JigSpace plan. JigSpace supports importing individual 3D model file sizes of up to 100MB, and textures of 10MB. However, it is more important to follow our 3D model performance guidelines to keep your triangle and mesh counts in our recommended range.
3. What happens if my USDZ file contains textures or materials?
The USDZ model geometry and colors will be imported, but textures and materials will be ignored. You can upload textures separately using the texture workflow.
JigSpace is currently developing an update that will preserve the textures of USDZ files and import them as well do your Jig. Go to our Whats New page to read the latest updates on this.
Learn More
For additional help, check out:
