Dobry deň, snažim sa vytvoriť skript , kde ako vstupne informácie zadavam 2x 3Dline a 2x 3Dspline, ktoré maju rôznu výšku v Z-osi a zadavam hodnotu ako vysku dosky napriklad, potrebujem docieliť to, že program vytvori krivkovu 3D plochu z ktorej vytiahneme teleso podla zadanej výsky, plochu sa mi podarilo vytvoriť , podarilo sa mi extrudovať krivky po obvode a z nich vytiahnuť plochy na zadanu vysku a nakoniec som aj mal vsetky plochy , len to nemalo objem ako teleso . Cez ktore uzly by ste postupovali ?

Ďakujem

**** english ********
Hello, I am trying to create a script where I enter 2x 3Dline and 2x 3Dspline as input information, which have different heights in the Z-axis, and I enter a value as the height of the plate, for example. I need to achieve that the program creates a curved 3D surface from which we extract the body according to the specified height. I managed to create the surface, I managed to extrude the curves around the perimeter and extract the surfaces at the specified height from them, and in the end I had all the surfaces, but they did not have the volume of a solid. Which nodes would you proceed through?

Thank you.