Walls can not be taught to organisms with brains, only evolved

[SelfSealShelf]

Describe the bug
Organisms can evolve to see and recognize walls, but cannot be taught them manually in the editor, making reproducing certain behaviors difficult or impossible

To Reproduce
Line an environment with walls and promote mover development until they have eyes and can recognize the boundaries of their environment.

Expected behavior
Walls should be selectable when constructing an organism

[MaxRobinsonTheGreat]

I consider this a feature request, not a bug