HI ! Last time we were having a meal together at a scripting workshop in Paris! Time flies. I am now 10 months in the new company an this gives me sometimes the chance to explore and develop software tools mainly with Grasshopper. By the way, I am looking for literature and an algorithm to generate panels (srfs or meshes) in a 3D network of lines. Any hint ? -- Are you still at B&G ? Viele Grüße !