How to export sheet metal flat pattern as .dwg?

[SherpaDoug]

I have modeled a sheet metal (sheet cardboard) part and I can unfold it with flat pattern. But how do I export it as something like a .dwg file so I can feed it to my laser cutter? There must be an obvious way that I just can't find.

 

[SherpaDoug]

I found the answer. You need to use "Unfold" not "Flat Pattern." Then create a new drawing specifying 1:1 scale, Top view only, and in "More Options" check "Project as Flat Pattern."

 

[albie0803]

You don't need to unfold it. Just selecting Project as Flat Pattern will do it automatically.

 

[Oldbelt]

Flat pattern in drawing setup.
We alwayes save the item as .dxf for laser or water cutting and it a good idea to make the drawing at a blank drawing format.