I need to create an overall rectangle for this geometry and I can’t find a way to isolate only the two opposite vertices (1 and 2 in the picture bellow) of the overall geometry. Over time the geometry or the number of surfaces can change.
Thank you for replays. Indeed the “Union Box” component have another switch of which I was unaware and being exactly what I was looking for. Also the “Box Map” method is working but the “Union Box” is more appropriate.