Here is the videolink, i want to realize: https://www.youtube.com/watch?v=5A_1IBKdS4Q
Just at the beginnig of buiding the brickwall in minute 10:44, a bit later i get problems.
The function contuor has a error. But I connect it with a surface, a xy plane, a unit vector (x) and a number slice.If I can i will send you the data to get a view about the problem.
Sorry for my english,
I use english rarely.