Multibody Design in Additive Manufacturing
Multibody design can be used in Creo additive manufacturing.
Watch a video that shows use cases working with multibody models in additive manufacturing, including the lattice feature:
Use multibody design to perform tasks such as the following:
• Validate clearance between bodies using the 
Pairs Clearance and 
Global Clearance commands on the Analysis tab
Pairs Clearance and Global Clearance commands on the Analysis tab• Assemble the multibody model in the 3D printing tray.
• Define printing strategies by assigning different printing and build profiles to individual bodies, for 3D printers connected through a Materialise build processor
• Export body color information using 3MF Export
When you export multibody models that contain facets from the tray assembly, the facets are exported with the default body.
For more information about multibody design concepts, see the links below.