Delete multiple extrusion merge

[ltamara (Tamara)]

hi everyone,

does anyone knows how to delete these multiple extrusion merge?

[ftzuk]

Impossible to see what’s going on there without a file & some code.

[Rajeev2 (Rajeev)]

Add a list length to your random component

[ltamara (Tamara)]

great, it worked ! thank you

[Joseph_Oster]

Why does this thread look so much like a DUPLICATE THREAD

Selecting specific brep faces

Hello, I have a number of breps made from extruding surfaces. Now I would like to select only the lateral / side-surfaces, without the upper and lower surfaces. How can I achieve this? Or is there another possibility, for example to extrude only the curves instead of the surface? [Screenshot 2024-01-09 222507] Select specific faces.gh (18.1 KB) [Screenshot 2024-01-09 223318]

[ftzuk]

Whole class needs homework help.