Newbie need help with contour from a mesh to laser it

[aagc (Martin)]

Here is my simple program. It work to put the contour on the xy plane but they all stack and open nest won’t work

[mario.vergara]

hi aagc
share your file to check it out

[aagc (Martin)]

coupe3d.gh (9.1 KB)

[Quan_Li]

Need to Internalize it.

[laurent_delrieu]

This is written “Geo as List”, you provide a datatree so you “say” to OpenNest, nest the first geometry alone then the second alone …

So just flatten the output or input. Right click on “Geo” and click “Flatten”
This is a classical !!!