Ive just discovered your extended surface selection options, which are amazing by the way, real life changer, how long have they been present btw? How many hours have I lost when I could’ve been using it. For those of you not in the know, right click on a surface when selected and there are many options for automatically selecting surfaces.
I want to know if you folks have an easy way to select all exterior surfaces of a body, in my case conceptually thats all surfaces which are not merged, and dont ‘belong’ to another group. For example, imagine one has a set of cubic shells, i.e. a box with an interior surface, say I have thousands of them, I would like to be able to automatically select all the exterior surfaces. I think the best way to describe it would be for me to say I would want to apply an ‘atmospheric pressure’ boundary condition, everywhere air can get to.