extrude along path with assembled lines
Hello,
To realize complex cables in 3D,
I have to assemble the parts of lines,
because the lines always lie in a "zero"-layer.
So, after positioning the vertices of the "first" line-part
I'm adding a second one.
After merging, optimizing, welding I thought the "new" object has
to be a (single) line again.
But, if I want to "extrude along path" now,
I'm getting the error:
extrude path: objects must have exactly one surface and no children
With ONE finished line the function works!
I'd like to have this function so often!
Why does the function finish, if I change the window?
Am I doing something wrong?
Greetings Gogo
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