Collapse by material

Where has the ‘collapse by material’ gone in the import settings?

I use this option every time and now my imports are losing materials and not being broken down into the layers that prefer to use for a large model.

Hi

We have the same problem.
The ‘Collapse by Material’ function is essential for the workflow.

That’s why I’m still working with the 2025 version. Which is really a shame!

Please bring the function back in the import feature!

I’ve just setup a template that started in 2025 with a direct link in place.

When replacing it that in 2026 it holds the collapse by material option. It’s a workaround for something essential.