sheetmetal export to dxf issue

Hi all,

When I try to export a flattened sheetmetal-part to dxf, sometimes the bend-lines are not correct. In the example all bend-lines are parallel (also when the part is flattened), until exported to dxf, then the're slightly angled. Anyone has an idea why this is happening?

Most of the time, it works fine. But I would like to be 100% sure this works well all the time, since I use dxf-export as a macro to batch-process multiple files (and I'm not planning to verify all dxf-files).

Thanks in advance for all help!

SolidworksSheet Metal