I am having a problem with isotrim which creates more surfaces after plugging in a brep.
I have four lofts where I tried to get the exterior surfaces by using solid difference and isolating surfaces by using deconstruct brep.
When I plug my exterior surface brep into isotrim, it creates additional surfaces inside that are not originally there. Does anyone know how could I get rid of these surfaces?
The pink circle groups are where the issue is.
ISOTRIM PROBLEM.gh (21.7 KB)