Working with JT files in Shapr3D

What is a JT file?

JT (Jupiter Tessellation) is an ISO-standard 3D CAD data exchange format commonly used for collaboration, visualization, and sharing product design data.

JT files can contain different representations of 3D geometry, including tessellated mesh data and precise CAD geometry, depending on how the file was created.

Import JT files into Shapr3D

Shapr3D supports importing JT (.jt) files as part of its advanced CAD file format support.

The geometry available after import depends on the contents of the JT file and the representations supported by the importer.

Export JT files from Shapr3D

Export your designs as JT files for use in compatible CAD, visualization, and collaboration applications.

JT export settings

You can configure the following settings when exporting JT files:

• Include Mesh Bodies: Include existing mesh bodies in the exported file.
• File Name: Enter a name for the exported file.
• Include Hidden Items: Include hidden items in the export.
• Save Each 1st-Level Item Separately: Export first-level items as separate files, with file names based on their item labels.

Considerations when using JT files

Geometry representations

JT files can contain both tessellated geometry and precise CAD geometry. The geometry available in another application depends on the data included in the exported file and the application's JT support.

Application compatibility

JT is commonly used in engineering and manufacturing workflows that involve exchanging and reviewing 3D product data across different applications.

If your destination application does not support JT, consider a more widely supported CAD exchange format, such as STEP.