Leandro Heck

Here is an example where I could fix my issues above, but there is two other examples where one is broken and one is malformed. [additive_helix_tests_2.zip](https://github.com/user-attachments/files/16986952/additive_helix_tests_2.zip) New problems arrise when...

> The **removing splitter** error come from the refinement, please disable the Refine property. Can this feature defaults to `Refine = False`?

I see. It was like that in the past. They used to say it was due to the performance. But in this case it is about the features not being...

I am using ``` OS: Ubuntu 24.04 LTS (ubuntu:GNOME/ubuntu) Word size of FreeCAD: 64-bit Version: 0.22.0dev.37819 (Git) AppImage * sheetmetal 0.4.18 ``` Trying to unfold a simple structure.. but it...

There is also a different issue when I apply Part Design Features. I am not sure if it supports that. ``` 23:31:40 Error Unfold: not handled curve type in unbendFace...

The first folder has the one that fails for some unknown reason. This was my first attempt, and things broke during the process and I had to fix some features...

> the refine is a general preference in part design. please upload the file that failed unfold here. The popup suggested to turn off refine on Bend02. Ah, I understand...

Replicated the design without the groove, and it works. Also, I could not set the tip of the Body with the Sheetmetal, to ignore the Part Design Feature, I had...

Good. I don't remember setting something with radius zero. At least least this was not my intention. About the groove, am I doing something wrong or is there any design...

Thanks for the explanation. I was experimenting this workbench to design a cardboard structure to fix items inside a cardboard box.