Here are a couple renders of the diffusion wall I have been working on. I’m hoping these images give a more clear idea of how the wall is intended to look.
Also, a grasshopper update. I’ve gotten the quadratic diffuser data working in the definition, so the wall you are seeing is accurate as far as the block dimensions. The current GH definition is also being used to calculate wall length, wall height, volume of material, and estimated weight (plaster and concrete).