Hi Everyone, I am trying to hollow out this brain model and smoothen the surface. I want it to be 3mm thick, and be smooth. Essentially, it is a brain that has a completely smooth surface with no gyri and no sulci, that is also hollow. Curious if anyone has done a similar thing. I have tried surface offset, deformation, etc. to no avail. Would appreciate help, thanks. Attached is the file itself as well as a screenshot.