Simplify Production Prep in Autodesk® Inventor® with the C3DT Flatten App

Working with in-place components, reused parts, or Frame Generator models in Inventor? When it’s time to shift from design to production, combining all these elements into a clean, production-ready assembly can be frustrating.

The C3DT Flatten App solves that—fast.

Your Streamlined Workflow, Without the Hassle

C3DT Flatten helps you restructure complex assemblies into simplified, top-level assemblies—without changing your original design. It keeps adaptivity intact while removing constraints, making your models lighter and easier to manage in both production and BIM workflows like Autodesk® Revit®.

Perfect for Production-Ready Projects or Revit-Ready Projects

Once your design is approved and only minimal changes remain, C3DT Flatten lets you generate clean assemblies tailored for:

• Manufacturing: With all parts grounded and relationships removed.
• Revit Integration: With all parts placed at the top level, it's easy to see what goes where in Revit—no buried subassemblies or hidden relationships.

Key Features

Flatten Assy All

• Create a new assembly with all models grounded at the top level.
• Automatically removes all constraints for a clean production file.

Flatten Assy Exclude

• Choose which subassemblies to exclude from flattening.
• Keep their structure and constraints exactly as-is.

Flatten Assy Frame

• Flatten only Frame Generator models.

• All other components stay in their original structure.

Flatten Assy 1st Level

• Flatten only the first level.
• Lower-level assemblies remain structured.

Why Use C3DT Flatten?

• No need to plan production subassemblies during the design phase.
• Maintain full design adaptivity and flexibility.
• Export simplified, clean assemblies that are easier to manage inside Revit.
• Streamline communication between design and BIM teams.

Free 30-Day Trial Available!

Try C3DT Flatten for free during 30-days and experience effortless assembly simplification.

Note: This app uses a custom installer and requires Autodesk® Inventor® to be running during use.

C3DT Flatten app will allow you to trial the app for 30 days after the first run.

After 30 days you may purchase a 1-year subscription for €50.00 EURO.