Hi,

In a file.asm, I have 2 3D sketch.

In one of this 3D-sketch, I have 2 intersection curves.

At first, there is an error in 3D-sketch-3, and I don't find where (I lie : I found where, but how can I detect this error, whithout clicking on each point of the sketch ????).

At second, I want to make a composite curve with 3 part of those curves (the smooth curve with one piece in each different curve).

The file where I want to get this curve is an asm.

How can I do that ?

Tx a lot for your help.