Im not quite following. I am already using the insidePoints for every region that i want. But i dont see how it would help if i input every point inside of these pockets. Can you in OF23 ignore these regions or? Also at the moment i am using seperete STL - file for each region so that means 201 filles each with ther patches. This is the first time im doing it like this so my question is do i just merge them into one? Would that help?