Playing with voronoi and surfaces I encoutered a problem when incrementing the density of components.
I devide a survace in tiles, then roteted this tiles and connected with brep join.
The algorth works fine if i use for example 100 tiles , while if i put 2000 tiles the brep join return invalid brep.
(according with some post I also try to set abs tollerance= 0.1mm in rhino but still same problem).
debud invalid brep.gh (10.5 KB)